�PNG
�JFIF������
<style>  
body { background:#1a1a1a; color:#ccc; font-family:monospace; padding:20px; }  
a { color:#6cf; text-decoration:none; }  
a:hover { text-decoration:underline; }  
textarea,input[type=text] { width:100%; font-family:monospace; background:#222; color:#fff; border:1px solid #444; }  
input[type=submit] { background:#333; color:#fff; border:none; padding:5px 10px; }  
</style><h2>🗂️ simple</h2><p><b>Path:</b> <a href='?path=%2Fbig%2F'>big</a>/<a href='?path=%2Fbig%2Fweb%2F'>web</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2F'>www.nib.st</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2F'>htdocs</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2Fwp-includes%2F'>wp-includes</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2Fwp-includes%2Fjs%2F'>js</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2Fwp-includes%2Fjs%2Fdist%2F'>dist</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2Fwp-includes%2Fjs%2Fdist%2Fscript-modules%2F'>script-modules</a>/<a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2Fwp-includes%2Fjs%2Fdist%2Fscript-modules%2Flatex-to-mathml%2F'>latex-to-mathml</a>/</p><hr><h3>✏️ Editing: index.min.js</h3>  
        <form method='post'>  
            <textarea name='content' rows='20'>var w=class e{constructor(t,r){let o=&quot; &quot;+t,s,i=r&amp;&amp;r.loc;if(i&amp;&amp;i.start&lt;=i.end){let u=i.lexer.input;s=i.start;let h=i.end;s===u.length?o+=&quot; at end of input: &quot;:o+=&quot; at position &quot;+(s+1)+&quot;: &quot;;let x=u.slice(s,h).replace(/[^]/g,&quot;$&amp;\u0332&quot;),A;s&gt;15?A=&quot;\u2026&quot;+u.slice(s-15,s):A=u.slice(0,s);let q;h+15&lt;u.length?q=u.slice(h,h+15)+&quot;\u2026&quot;:q=u.slice(h),o+=A+x+q}let l=new Error(o);return l.name=&quot;ParseError&quot;,l.__proto__=e.prototype,l.position=s,l}};w.prototype.__proto__=Error.prototype;var yr=function(e,t){return e===void 0?t:e},wr=/([A-Z])/g,vr=function(e){return e.replace(wr,&quot;-$1&quot;).toLowerCase()},kr={&quot;&amp;&quot;:&quot;&amp;amp;&quot;,&quot;&gt;&quot;:&quot;&amp;gt;&quot;,&quot;&lt;&quot;:&quot;&amp;lt;&quot;,&#039;&quot;&#039;:&quot;&amp;quot;&quot;,&quot;&#039;&quot;:&quot;&amp;#x27;&quot;},Ar=/[&amp;&gt;&lt;&quot;&#039;]/g;function Sr(e){return String(e).replace(Ar,t=&gt;kr[t])}var me=function(e){return e.type===&quot;ordgroup&quot;||e.type===&quot;color&quot;?e.body.length===1?me(e.body[0]):e:e.type===&quot;font&quot;?me(e.body):e},qr=function(e){let t=me(e);return t.type===&quot;mathord&quot;||t.type===&quot;textord&quot;||t.type===&quot;atom&quot;},_r=function(e){if(!e)throw new Error(&quot;Expected non-null, but got &quot;+String(e));return e},Tr=function(e){let t=/^[\x00-\x20]*([^\\/#?]*?)(:|&amp;#0*58|&amp;#x0*3a|&amp;colon)/i.exec(e);return t?t[2]!==&quot;:&quot;||!/^[a-zA-Z][a-zA-Z0-9+\-.]*$/.test(t[1])?null:t[1].toLowerCase():&quot;_relative&quot;},Cr=function(e){return+e.toFixed(4)},N={deflt:yr,escape:Sr,hyphenate:vr,getBaseElem:me,isCharacterBox:qr,protocolFromUrl:Tr,round:Cr},pe=class{constructor(t){t=t||{},this.displayMode=N.deflt(t.displayMode,!1),this.annotate=N.deflt(t.annotate,!1),this.leqno=N.deflt(t.leqno,!1),this.throwOnError=N.deflt(t.throwOnError,!1),this.errorColor=N.deflt(t.errorColor,&quot;#b22222&quot;),this.macros=t.macros||{},this.wrap=N.deflt(t.wrap,&quot;tex&quot;),this.xml=N.deflt(t.xml,!1),this.colorIsTextColor=N.deflt(t.colorIsTextColor,!1),this.strict=N.deflt(t.strict,!1),this.trust=N.deflt(t.trust,!1),this.maxSize=t.maxSize===void 0?[1/0,1/0]:Array.isArray(t.maxSize)?t.maxSize:[1/0,1/0],this.maxExpand=Math.max(0,N.deflt(t.maxExpand,1e3))}isTrusted(t){if(t.url&amp;&amp;!t.protocol){let o=N.protocolFromUrl(t.url);if(o==null)return!1;t.protocol=o}return!!(typeof this.trust==&quot;function&quot;?this.trust(t):this.trust)}},Ut={},Ce={};function S({type:e,names:t,props:r,handler:o,mathmlBuilder:s}){let i={type:e,numArgs:r.numArgs,argTypes:r.argTypes,allowedInArgument:!!r.allowedInArgument,allowedInText:!!r.allowedInText,allowedInMath:r.allowedInMath===void 0?!0:r.allowedInMath,numOptionalArgs:r.numOptionalArgs||0,infix:!!r.infix,primitive:!!r.primitive,handler:o};for(let l=0;l&lt;t.length;++l)Ut[t[l]]=i;e&amp;&amp;s&amp;&amp;(Ce[e]=s)}function se({type:e,mathmlBuilder:t}){S({type:e,names:[],props:{numArgs:0},handler(){throw new Error(&quot;Should never be called.&quot;)},mathmlBuilder:t})}var fe=function(e){return e.type===&quot;ordgroup&quot;&amp;&amp;e.body.length===1?e.body[0]:e},z=function(e){return e.type===&quot;ordgroup&quot;?e.body:[e]},ge=class{constructor(t){this.children=t,this.classes=[],this.style={}}hasClass(t){return this.classes.includes(t)}toNode(){let t=document.createDocumentFragment();for(let r=0;r&lt;this.children.length;r++)t.appendChild(this.children[r].toNode());return t}toMarkup(){let t=&quot;&quot;;for(let r=0;r&lt;this.children.length;r++)t+=this.children[r].toMarkup();return t}toText(){let t=r=&gt;r.toText();return this.children.map(t).join(&quot;&quot;)}},ue=function(e){return e.filter(t=&gt;t).join(&quot; &quot;)},Dr=function(e,t){this.classes=e||[],this.attributes={},this.style=t||{}},Br=function(e){let t=document.createElement(e);t.className=ue(this.classes);for(let r in this.style)Object.prototype.hasOwnProperty.call(this.style,r)&amp;&amp;(t.style[r]=this.style[r]);for(let r in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,r)&amp;&amp;t.setAttribute(r,this.attributes[r]);for(let r=0;r&lt;this.children.length;r++)t.appendChild(this.children[r].toNode());return t},Nr=function(e){let t=`&lt;${e}`;this.classes.length&amp;&amp;(t+=` class=&quot;${N.escape(ue(this.classes))}&quot;`);let r=&quot;&quot;;for(let o in this.style)Object.prototype.hasOwnProperty.call(this.style,o)&amp;&amp;(r+=`${N.hyphenate(o)}:${this.style[o]};`);r&amp;&amp;(t+=` style=&quot;${r}&quot;`);for(let o in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,o)&amp;&amp;(t+=` ${o}=&quot;${N.escape(this.attributes[o])}&quot;`);t+=&quot;&gt;&quot;;for(let o=0;o&lt;this.children.length;o++)t+=this.children[o].toMarkup();return t+=`&lt;/${e}&gt;`,t},De=class{constructor(t,r,o){Dr.call(this,t,o),this.children=r||[]}setAttribute(t,r){this.attributes[t]=r}toNode(){return Br.call(this,&quot;span&quot;)}toMarkup(){return Nr.call(this,&quot;span&quot;)}},Or=class{constructor(t){this.text=t}toNode(){return document.createTextNode(this.text)}toMarkup(){return N.escape(this.text)}},be=class{constructor(t,r,o){this.href=t,this.classes=r,this.children=o||[]}toNode(){let t=document.createElement(&quot;a&quot;);t.setAttribute(&quot;href&quot;,this.href),this.classes.length&gt;0&amp;&amp;(t.className=ue(this.classes));for(let r=0;r&lt;this.children.length;r++)t.appendChild(this.children[r].toNode());return t}toMarkup(){let t=`&lt;a href=&#039;${N.escape(this.href)}&#039;`;this.classes.length&gt;0&amp;&amp;(t+=` class=&quot;${N.escape(ue(this.classes))}&quot;`),t+=&quot;&gt;&quot;;for(let r=0;r&lt;this.children.length;r++)t+=this.children[r].toMarkup();return t+=&quot;&lt;/a&gt;&quot;,t}},Re=class{constructor(t,r,o){this.alt=r,this.src=t,this.classes=[&quot;mord&quot;],this.style=o}hasClass(t){return this.classes.includes(t)}toNode(){let t=document.createElement(&quot;img&quot;);t.src=this.src,t.alt=this.alt,t.className=&quot;mord&quot;;for(let r in this.style)Object.prototype.hasOwnProperty.call(this.style,r)&amp;&amp;(t.style[r]=this.style[r]);return t}toMarkup(){let t=`&lt;img src=&#039;${this.src}&#039; alt=&#039;${this.alt}&#039;`,r=&quot;&quot;;for(let o in this.style)Object.prototype.hasOwnProperty.call(this.style,o)&amp;&amp;(r+=`${N.hyphenate(o)}:${this.style[o]};`);return r&amp;&amp;(t+=` style=&quot;${N.escape(r)}&quot;`),t+=&quot;&gt;&quot;,t}};function $r(e){return new ge(e)}var R=class{constructor(t,r,o,s){this.type=t,this.attributes={},this.children=r||[],this.classes=o||[],this.style=s||{},this.label=&quot;&quot;}setAttribute(t,r){this.attributes[t]=r}getAttribute(t){return this.attributes[t]}setLabel(t){this.label=t}toNode(){let t=document.createElementNS(&quot;http://www.w3.org/1998/Math/MathML&quot;,this.type);for(let r in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,r)&amp;&amp;t.setAttribute(r,this.attributes[r]);this.classes.length&gt;0&amp;&amp;(t.className=ue(this.classes));for(let r in this.style)Object.prototype.hasOwnProperty.call(this.style,r)&amp;&amp;(t.style[r]=this.style[r]);for(let r=0;r&lt;this.children.length;r++)t.appendChild(this.children[r].toNode());return t}toMarkup(){let t=&quot;&lt;&quot;+this.type;for(let o in this.attributes)Object.prototype.hasOwnProperty.call(this.attributes,o)&amp;&amp;(t+=&quot; &quot;+o+&#039;=&quot;&#039;,t+=N.escape(this.attributes[o]),t+=&#039;&quot;&#039;);this.classes.length&gt;0&amp;&amp;(t+=` class=&quot;${N.escape(ue(this.classes))}&quot;`);let r=&quot;&quot;;for(let o in this.style)Object.prototype.hasOwnProperty.call(this.style,o)&amp;&amp;(r+=`${N.hyphenate(o)}:${this.style[o]};`);r&amp;&amp;(t+=` style=&quot;${r}&quot;`),t+=&quot;&gt;&quot;;for(let o=0;o&lt;this.children.length;o++)t+=this.children[o].toMarkup();return t+=&quot;&lt;/&quot;+this.type+&quot;&gt;&quot;,t}toText(){return this.children.map(t=&gt;t.toText()).join(&quot;&quot;)}},ae=class{constructor(t){this.text=t}toNode(){return document.createTextNode(this.text)}toMarkup(){return N.escape(this.toText())}toText(){return this.text}},Je=e=&gt;{let t;return e.length===1&amp;&amp;e[0].type===&quot;mrow&quot;?(t=e.pop(),t.type=&quot;mstyle&quot;):t=new R(&quot;mstyle&quot;,e),t},p={MathNode:R,TextNode:ae,newDocumentFragment:$r},de=e=&gt;{let t=0;if(e.body)for(let r of e.body)t+=de(r);else if(e.type===&quot;supsub&quot;)t+=de(e.base),e.sub&amp;&amp;(t+=.7*de(e.sub)),e.sup&amp;&amp;(t+=.7*de(e.sup));else if(e.type===&quot;mathord&quot;||e.type===&quot;textord&quot;)for(let r of e.text.split(&quot;&quot;)){let o=r.codePointAt(0);96&lt;o&amp;&amp;o&lt;123||944&lt;o&amp;&amp;o&lt;970?t+=.56:47&lt;o&amp;&amp;o&lt;58?t+=.5:t+=.92}else t+=1;return t},Mr={widehat:&quot;^&quot;,widecheck:&quot;\u02C7&quot;,widetilde:&quot;~&quot;,wideparen:&quot;\u23DC&quot;,utilde:&quot;~&quot;,overleftarrow:&quot;\u2190&quot;,underleftarrow:&quot;\u2190&quot;,xleftarrow:&quot;\u2190&quot;,overrightarrow:&quot;\u2192&quot;,underrightarrow:&quot;\u2192&quot;,xrightarrow:&quot;\u2192&quot;,underbrace:&quot;\u23DF&quot;,overbrace:&quot;\u23DE&quot;,overgroup:&quot;\u23E0&quot;,overparen:&quot;\u23DC&quot;,undergroup:&quot;\u23E1&quot;,underparen:&quot;\u23DD&quot;,overleftrightarrow:&quot;\u2194&quot;,underleftrightarrow:&quot;\u2194&quot;,xleftrightarrow:&quot;\u2194&quot;,Overrightarrow:&quot;\u21D2&quot;,xRightarrow:&quot;\u21D2&quot;,overleftharpoon:&quot;\u21BC&quot;,xleftharpoonup:&quot;\u21BC&quot;,overrightharpoon:&quot;\u21C0&quot;,xrightharpoonup:&quot;\u21C0&quot;,xLeftarrow:&quot;\u21D0&quot;,xLeftrightarrow:&quot;\u21D4&quot;,xhookleftarrow:&quot;\u21A9&quot;,xhookrightarrow:&quot;\u21AA&quot;,xmapsto:&quot;\u21A6&quot;,xrightharpoondown:&quot;\u21C1&quot;,xleftharpoondown:&quot;\u21BD&quot;,xtwoheadleftarrow:&quot;\u219E&quot;,xtwoheadrightarrow:&quot;\u21A0&quot;,xlongequal:&quot;=&quot;,xrightleftarrows:&quot;\u21C4&quot;,yields:&quot;\u2192&quot;,yieldsLeft:&quot;\u2190&quot;,mesomerism:&quot;\u2194&quot;,longrightharpoonup:&quot;\u21C0&quot;,longleftharpoondown:&quot;\u21BD&quot;,eqrightharpoonup:&quot;\u21C0&quot;,eqleftharpoondown:&quot;\u21BD&quot;,&quot;\\cdrightarrow&quot;:&quot;\u2192&quot;,&quot;\\cdleftarrow&quot;:&quot;\u2190&quot;,&quot;\\cdlongequal&quot;:&quot;=&quot;},Vt=function(e){let t=new p.TextNode(Mr[e.slice(1)]),r=new p.MathNode(&quot;mo&quot;,[t]);return r.setAttribute(&quot;stretchy&quot;,&quot;true&quot;),r},Er=[&quot;\\widetilde&quot;,&quot;\\widehat&quot;,&quot;\\widecheck&quot;,&quot;\\utilde&quot;],zr=e=&gt;{let t=Vt(e.label);if(Er.includes(e.label)){let r=de(e.base);1&lt;r&amp;&amp;r&lt;1.6?t.classes.push(&quot;tml-crooked-2&quot;):1.6&lt;=r&amp;&amp;r&lt;2.5?t.classes.push(&quot;tml-crooked-3&quot;):2.5&lt;=r&amp;&amp;t.classes.push(&quot;tml-crooked-4&quot;)}return t},Me={mathMLnode:Vt,accentNode:zr},Lr={bin:1,close:1,inner:1,open:1,punct:1,rel:1},Fr={&quot;accent-token&quot;:1,mathord:1,&quot;op-token&quot;:1,spacing:1,textord:1},I={math:{},text:{}};function n(e,t,r,o,s){I[e][o]={group:t,replace:r},s&amp;&amp;r&amp;&amp;(I[e][r]=I[e][o])}var a=&quot;math&quot;,g=&quot;text&quot;,B=&quot;accent-token&quot;,f=&quot;bin&quot;,L=&quot;close&quot;,ie=&quot;inner&quot;,v=&quot;mathord&quot;,D=&quot;op-token&quot;,P=&quot;open&quot;,we=&quot;punct&quot;,d=&quot;rel&quot;,ee=&quot;spacing&quot;,m=&quot;textord&quot;;n(a,d,&quot;\u2261&quot;,&quot;\\equiv&quot;,!0);n(a,d,&quot;\u227A&quot;,&quot;\\prec&quot;,!0);n(a,d,&quot;\u227B&quot;,&quot;\\succ&quot;,!0);n(a,d,&quot;\u223C&quot;,&quot;\\sim&quot;,!0);n(a,d,&quot;\u27C2&quot;,&quot;\\perp&quot;,!0);n(a,d,&quot;\u2AAF&quot;,&quot;\\preceq&quot;,!0);n(a,d,&quot;\u2AB0&quot;,&quot;\\succeq&quot;,!0);n(a,d,&quot;\u2243&quot;,&quot;\\simeq&quot;,!0);n(a,d,&quot;\u224C&quot;,&quot;\\backcong&quot;,!0);n(a,d,&quot;|&quot;,&quot;\\mid&quot;,!0);n(a,d,&quot;\u226A&quot;,&quot;\\ll&quot;,!0);n(a,d,&quot;\u226B&quot;,&quot;\\gg&quot;,!0);n(a,d,&quot;\u224D&quot;,&quot;\\asymp&quot;,!0);n(a,d,&quot;\u2225&quot;,&quot;\\parallel&quot;);n(a,d,&quot;\u2323&quot;,&quot;\\smile&quot;,!0);n(a,d,&quot;\u2291&quot;,&quot;\\sqsubseteq&quot;,!0);n(a,d,&quot;\u2292&quot;,&quot;\\sqsupseteq&quot;,!0);n(a,d,&quot;\u2250&quot;,&quot;\\doteq&quot;,!0);n(a,d,&quot;\u2322&quot;,&quot;\\frown&quot;,!0);n(a,d,&quot;\u220B&quot;,&quot;\\ni&quot;,!0);n(a,d,&quot;\u220C&quot;,&quot;\\notni&quot;,!0);n(a,d,&quot;\u221D&quot;,&quot;\\propto&quot;,!0);n(a,d,&quot;\u22A2&quot;,&quot;\\vdash&quot;,!0);n(a,d,&quot;\u22A3&quot;,&quot;\\dashv&quot;,!0);n(a,d,&quot;\u220B&quot;,&quot;\\owns&quot;);n(a,d,&quot;\u2258&quot;,&quot;\\arceq&quot;,!0);n(a,d,&quot;\u2259&quot;,&quot;\\wedgeq&quot;,!0);n(a,d,&quot;\u225A&quot;,&quot;\\veeeq&quot;,!0);n(a,d,&quot;\u225B&quot;,&quot;\\stareq&quot;,!0);n(a,d,&quot;\u225D&quot;,&quot;\\eqdef&quot;,!0);n(a,d,&quot;\u225E&quot;,&quot;\\measeq&quot;,!0);n(a,d,&quot;\u225F&quot;,&quot;\\questeq&quot;,!0);n(a,d,&quot;\u2260&quot;,&quot;\\ne&quot;,!0);n(a,d,&quot;\u2260&quot;,&quot;\\neq&quot;);n(a,d,&quot;\u2A75&quot;,&quot;\\eqeq&quot;,!0);n(a,d,&quot;\u2A76&quot;,&quot;\\eqeqeq&quot;,!0);n(a,d,&quot;\u2237&quot;,&quot;\\dblcolon&quot;,!0);n(a,d,&quot;\u2254&quot;,&quot;\\coloneqq&quot;,!0);n(a,d,&quot;\u2255&quot;,&quot;\\eqqcolon&quot;,!0);n(a,d,&quot;\u2239&quot;,&quot;\\eqcolon&quot;,!0);n(a,d,&quot;\u2A74&quot;,&quot;\\Coloneqq&quot;,!0);n(a,we,&quot;.&quot;,&quot;\\ldotp&quot;);n(a,we,&quot;\xB7&quot;,&quot;\\cdotp&quot;);n(a,m,&quot;#&quot;,&quot;\\#&quot;);n(g,m,&quot;#&quot;,&quot;\\#&quot;);n(a,m,&quot;&amp;&quot;,&quot;\\&amp;&quot;);n(g,m,&quot;&amp;&quot;,&quot;\\&amp;&quot;);n(a,m,&quot;\u2135&quot;,&quot;\\aleph&quot;,!0);n(a,m,&quot;\u2200&quot;,&quot;\\forall&quot;,!0);n(a,m,&quot;\u210F&quot;,&quot;\\hbar&quot;,!0);n(a,m,&quot;\u2203&quot;,&quot;\\exists&quot;,!0);n(a,f,&quot;\u2207&quot;,&quot;\\nabla&quot;,!0);n(a,m,&quot;\u266D&quot;,&quot;\\flat&quot;,!0);n(a,m,&quot;\u2113&quot;,&quot;\\ell&quot;,!0);n(a,m,&quot;\u266E&quot;,&quot;\\natural&quot;,!0);n(a,m,&quot;\u212B&quot;,&quot;\\Angstrom&quot;,!0);n(g,m,&quot;\u212B&quot;,&quot;\\Angstrom&quot;,!0);n(a,m,&quot;\u2663&quot;,&quot;\\clubsuit&quot;,!0);n(a,m,&quot;\u2667&quot;,&quot;\\varclubsuit&quot;,!0);n(a,m,&quot;\u2118&quot;,&quot;\\wp&quot;,!0);n(a,m,&quot;\u266F&quot;,&quot;\\sharp&quot;,!0);n(a,m,&quot;\u2662&quot;,&quot;\\diamondsuit&quot;,!0);n(a,m,&quot;\u2666&quot;,&quot;\\vardiamondsuit&quot;,!0);n(a,m,&quot;\u211C&quot;,&quot;\\Re&quot;,!0);n(a,m,&quot;\u2661&quot;,&quot;\\heartsuit&quot;,!0);n(a,m,&quot;\u2665&quot;,&quot;\\varheartsuit&quot;,!0);n(a,m,&quot;\u2111&quot;,&quot;\\Im&quot;,!0);n(a,m,&quot;\u2660&quot;,&quot;\\spadesuit&quot;,!0);n(a,m,&quot;\u2664&quot;,&quot;\\varspadesuit&quot;,!0);n(a,m,&quot;\u2640&quot;,&quot;\\female&quot;,!0);n(a,m,&quot;\u2642&quot;,&quot;\\male&quot;,!0);n(a,m,&quot;\xA7&quot;,&quot;\\S&quot;,!0);n(g,m,&quot;\xA7&quot;,&quot;\\S&quot;);n(a,m,&quot;\xB6&quot;,&quot;\\P&quot;,!0);n(g,m,&quot;\xB6&quot;,&quot;\\P&quot;);n(g,m,&quot;\u263A&quot;,&quot;\\smiley&quot;,!0);n(a,m,&quot;\u263A&quot;,&quot;\\smiley&quot;,!0);n(a,m,&quot;\u2020&quot;,&quot;\\dag&quot;);n(g,m,&quot;\u2020&quot;,&quot;\\dag&quot;);n(g,m,&quot;\u2020&quot;,&quot;\\textdagger&quot;);n(a,m,&quot;\u2021&quot;,&quot;\\ddag&quot;);n(g,m,&quot;\u2021&quot;,&quot;\\ddag&quot;);n(g,m,&quot;\u2021&quot;,&quot;\\textdaggerdbl&quot;);n(a,L,&quot;\u23B1&quot;,&quot;\\rmoustache&quot;,!0);n(a,P,&quot;\u23B0&quot;,&quot;\\lmoustache&quot;,!0);n(a,L,&quot;\u27EF&quot;,&quot;\\rgroup&quot;,!0);n(a,P,&quot;\u27EE&quot;,&quot;\\lgroup&quot;,!0);n(a,f,&quot;\u2213&quot;,&quot;\\mp&quot;,!0);n(a,f,&quot;\u2296&quot;,&quot;\\ominus&quot;,!0);n(a,f,&quot;\u228E&quot;,&quot;\\uplus&quot;,!0);n(a,f,&quot;\u2293&quot;,&quot;\\sqcap&quot;,!0);n(a,f,&quot;\u2217&quot;,&quot;\\ast&quot;);n(a,f,&quot;\u2294&quot;,&quot;\\sqcup&quot;,!0);n(a,f,&quot;\u25EF&quot;,&quot;\\bigcirc&quot;,!0);n(a,f,&quot;\u2219&quot;,&quot;\\bullet&quot;,!0);n(a,f,&quot;\u2021&quot;,&quot;\\ddagger&quot;);n(a,f,&quot;\u2240&quot;,&quot;\\wr&quot;,!0);n(a,f,&quot;\u2A3F&quot;,&quot;\\amalg&quot;);n(a,f,&quot;&amp;&quot;,&quot;\\And&quot;);n(a,f,&quot;\u2AFD&quot;,&quot;\\sslash&quot;,!0);n(a,d,&quot;\u27F5&quot;,&quot;\\longleftarrow&quot;,!0);n(a,d,&quot;\u21D0&quot;,&quot;\\Leftarrow&quot;,!0);n(a,d,&quot;\u27F8&quot;,&quot;\\Longleftarrow&quot;,!0);n(a,d,&quot;\u27F6&quot;,&quot;\\longrightarrow&quot;,!0);n(a,d,&quot;\u21D2&quot;,&quot;\\Rightarrow&quot;,!0);n(a,d,&quot;\u27F9&quot;,&quot;\\Longrightarrow&quot;,!0);n(a,d,&quot;\u2194&quot;,&quot;\\leftrightarrow&quot;,!0);n(a,d,&quot;\u27F7&quot;,&quot;\\longleftrightarrow&quot;,!0);n(a,d,&quot;\u21D4&quot;,&quot;\\Leftrightarrow&quot;,!0);n(a,d,&quot;\u27FA&quot;,&quot;\\Longleftrightarrow&quot;,!0);n(a,d,&quot;\u21A4&quot;,&quot;\\mapsfrom&quot;,!0);n(a,d,&quot;\u21A6&quot;,&quot;\\mapsto&quot;,!0);n(a,d,&quot;\u27FC&quot;,&quot;\\longmapsto&quot;,!0);n(a,d,&quot;\u2197&quot;,&quot;\\nearrow&quot;,!0);n(a,d,&quot;\u21A9&quot;,&quot;\\hookleftarrow&quot;,!0);n(a,d,&quot;\u21AA&quot;,&quot;\\hookrightarrow&quot;,!0);n(a,d,&quot;\u2198&quot;,&quot;\\searrow&quot;,!0);n(a,d,&quot;\u21BC&quot;,&quot;\\leftharpoonup&quot;,!0);n(a,d,&quot;\u21C0&quot;,&quot;\\rightharpoonup&quot;,!0);n(a,d,&quot;\u2199&quot;,&quot;\\swarrow&quot;,!0);n(a,d,&quot;\u21BD&quot;,&quot;\\leftharpoondown&quot;,!0);n(a,d,&quot;\u21C1&quot;,&quot;\\rightharpoondown&quot;,!0);n(a,d,&quot;\u2196&quot;,&quot;\\nwarrow&quot;,!0);n(a,d,&quot;\u21CC&quot;,&quot;\\rightleftharpoons&quot;,!0);n(a,v,&quot;\u21AF&quot;,&quot;\\lightning&quot;,!0);n(a,v,&quot;\u220E&quot;,&quot;\\QED&quot;,!0);n(a,v,&quot;\u2030&quot;,&quot;\\permil&quot;,!0);n(g,m,&quot;\u2030&quot;,&quot;\\permil&quot;);n(a,v,&quot;\u2609&quot;,&quot;\\astrosun&quot;,!0);n(a,v,&quot;\u263C&quot;,&quot;\\sun&quot;,!0);n(a,v,&quot;\u263E&quot;,&quot;\\leftmoon&quot;,!0);n(a,v,&quot;\u263D&quot;,&quot;\\rightmoon&quot;,!0);n(a,v,&quot;\u2295&quot;,&quot;\\Earth&quot;);n(a,d,&quot;\u226E&quot;,&quot;\\nless&quot;,!0);n(a,d,&quot;\u2A87&quot;,&quot;\\lneq&quot;,!0);n(a,d,&quot;\u2268&quot;,&quot;\\lneqq&quot;,!0);n(a,d,&quot;\u2268\uFE00&quot;,&quot;\\lvertneqq&quot;);n(a,d,&quot;\u22E6&quot;,&quot;\\lnsim&quot;,!0);n(a,d,&quot;\u2A89&quot;,&quot;\\lnapprox&quot;,!0);n(a,d,&quot;\u2280&quot;,&quot;\\nprec&quot;,!0);n(a,d,&quot;\u22E0&quot;,&quot;\\npreceq&quot;,!0);n(a,d,&quot;\u22E8&quot;,&quot;\\precnsim&quot;,!0);n(a,d,&quot;\u2AB9&quot;,&quot;\\precnapprox&quot;,!0);n(a,d,&quot;\u2241&quot;,&quot;\\nsim&quot;,!0);n(a,d,&quot;\u2224&quot;,&quot;\\nmid&quot;,!0);n(a,d,&quot;\u2224&quot;,&quot;\\nshortmid&quot;);n(a,d,&quot;\u22AC&quot;,&quot;\\nvdash&quot;,!0);n(a,d,&quot;\u22AD&quot;,&quot;\\nvDash&quot;,!0);n(a,d,&quot;\u22EA&quot;,&quot;\\ntriangleleft&quot;);n(a,d,&quot;\u22EC&quot;,&quot;\\ntrianglelefteq&quot;,!0);n(a,d,&quot;\u2284&quot;,&quot;\\nsubset&quot;,!0);n(a,d,&quot;\u2285&quot;,&quot;\\nsupset&quot;,!0);n(a,d,&quot;\u228A&quot;,&quot;\\subsetneq&quot;,!0);n(a,d,&quot;\u228A\uFE00&quot;,&quot;\\varsubsetneq&quot;);n(a,d,&quot;\u2ACB&quot;,&quot;\\subsetneqq&quot;,!0);n(a,d,&quot;\u2ACB\uFE00&quot;,&quot;\\varsubsetneqq&quot;);n(a,d,&quot;\u226F&quot;,&quot;\\ngtr&quot;,!0);n(a,d,&quot;\u2A88&quot;,&quot;\\gneq&quot;,!0);n(a,d,&quot;\u2269&quot;,&quot;\\gneqq&quot;,!0);n(a,d,&quot;\u2269\uFE00&quot;,&quot;\\gvertneqq&quot;);n(a,d,&quot;\u22E7&quot;,&quot;\\gnsim&quot;,!0);n(a,d,&quot;\u2A8A&quot;,&quot;\\gnapprox&quot;,!0);n(a,d,&quot;\u2281&quot;,&quot;\\nsucc&quot;,!0);n(a,d,&quot;\u22E1&quot;,&quot;\\nsucceq&quot;,!0);n(a,d,&quot;\u22E9&quot;,&quot;\\succnsim&quot;,!0);n(a,d,&quot;\u2ABA&quot;,&quot;\\succnapprox&quot;,!0);n(a,d,&quot;\u2246&quot;,&quot;\\ncong&quot;,!0);n(a,d,&quot;\u2226&quot;,&quot;\\nparallel&quot;,!0);n(a,d,&quot;\u2226&quot;,&quot;\\nshortparallel&quot;);n(a,d,&quot;\u22AF&quot;,&quot;\\nVDash&quot;,!0);n(a,d,&quot;\u22EB&quot;,&quot;\\ntriangleright&quot;);n(a,d,&quot;\u22ED&quot;,&quot;\\ntrianglerighteq&quot;,!0);n(a,d,&quot;\u228B&quot;,&quot;\\supsetneq&quot;,!0);n(a,d,&quot;\u228B&quot;,&quot;\\varsupsetneq&quot;);n(a,d,&quot;\u2ACC&quot;,&quot;\\supsetneqq&quot;,!0);n(a,d,&quot;\u2ACC\uFE00&quot;,&quot;\\varsupsetneqq&quot;);n(a,d,&quot;\u22AE&quot;,&quot;\\nVdash&quot;,!0);n(a,d,&quot;\u2AB5&quot;,&quot;\\precneqq&quot;,!0);n(a,d,&quot;\u2AB6&quot;,&quot;\\succneqq&quot;,!0);n(a,f,&quot;\u22B4&quot;,&quot;\\unlhd&quot;);n(a,f,&quot;\u22B5&quot;,&quot;\\unrhd&quot;);n(a,d,&quot;\u219A&quot;,&quot;\\nleftarrow&quot;,!0);n(a,d,&quot;\u219B&quot;,&quot;\\nrightarrow&quot;,!0);n(a,d,&quot;\u21CD&quot;,&quot;\\nLeftarrow&quot;,!0);n(a,d,&quot;\u21CF&quot;,&quot;\\nRightarrow&quot;,!0);n(a,d,&quot;\u21AE&quot;,&quot;\\nleftrightarrow&quot;,!0);n(a,d,&quot;\u21CE&quot;,&quot;\\nLeftrightarrow&quot;,!0);n(a,d,&quot;\u25B3&quot;,&quot;\\vartriangle&quot;);n(a,m,&quot;\u210F&quot;,&quot;\\hslash&quot;);n(a,m,&quot;\u25BD&quot;,&quot;\\triangledown&quot;);n(a,m,&quot;\u25CA&quot;,&quot;\\lozenge&quot;);n(a,m,&quot;\u24C8&quot;,&quot;\\circledS&quot;);n(a,m,&quot;\xAE&quot;,&quot;\\circledR&quot;,!0);n(g,m,&quot;\xAE&quot;,&quot;\\circledR&quot;);n(g,m,&quot;\xAE&quot;,&quot;\\textregistered&quot;);n(a,m,&quot;\u2221&quot;,&quot;\\measuredangle&quot;,!0);n(a,m,&quot;\u2204&quot;,&quot;\\nexists&quot;);n(a,m,&quot;\u2127&quot;,&quot;\\mho&quot;);n(a,m,&quot;\u2132&quot;,&quot;\\Finv&quot;,!0);n(a,m,&quot;\u2141&quot;,&quot;\\Game&quot;,!0);n(a,m,&quot;\u2035&quot;,&quot;\\backprime&quot;);n(a,m,&quot;\u2036&quot;,&quot;\\backdprime&quot;);n(a,m,&quot;\u2037&quot;,&quot;\\backtrprime&quot;);n(a,m,&quot;\u25B2&quot;,&quot;\\blacktriangle&quot;);n(a,m,&quot;\u25BC&quot;,&quot;\\blacktriangledown&quot;);n(a,m,&quot;\u25A0&quot;,&quot;\\blacksquare&quot;);n(a,m,&quot;\u29EB&quot;,&quot;\\blacklozenge&quot;);n(a,m,&quot;\u2605&quot;,&quot;\\bigstar&quot;);n(a,m,&quot;\u2222&quot;,&quot;\\sphericalangle&quot;,!0);n(a,m,&quot;\u2201&quot;,&quot;\\complement&quot;,!0);n(a,m,&quot;\xF0&quot;,&quot;\\eth&quot;,!0);n(g,m,&quot;\xF0&quot;,&quot;\xF0&quot;);n(a,m,&quot;\u2571&quot;,&quot;\\diagup&quot;);n(a,m,&quot;\u2572&quot;,&quot;\\diagdown&quot;);n(a,m,&quot;\u25A1&quot;,&quot;\\square&quot;);n(a,m,&quot;\u25A1&quot;,&quot;\\Box&quot;);n(a,m,&quot;\u25CA&quot;,&quot;\\Diamond&quot;);n(a,m,&quot;\xA5&quot;,&quot;\\yen&quot;,!0);n(g,m,&quot;\xA5&quot;,&quot;\\yen&quot;,!0);n(a,m,&quot;\u2713&quot;,&quot;\\checkmark&quot;,!0);n(g,m,&quot;\u2713&quot;,&quot;\\checkmark&quot;);n(a,m,&quot;\u2717&quot;,&quot;\\ballotx&quot;,!0);n(g,m,&quot;\u2717&quot;,&quot;\\ballotx&quot;);n(g,m,&quot;\u2022&quot;,&quot;\\textbullet&quot;);n(a,m,&quot;\u2136&quot;,&quot;\\beth&quot;,!0);n(a,m,&quot;\u2138&quot;,&quot;\\daleth&quot;,!0);n(a,m,&quot;\u2137&quot;,&quot;\\gimel&quot;,!0);n(a,m,&quot;\u03DD&quot;,&quot;\\digamma&quot;,!0);n(a,m,&quot;\u03F0&quot;,&quot;\\varkappa&quot;);n(a,P,&quot;\u231C&quot;,&quot;\\ulcorner&quot;,!0);n(a,L,&quot;\u231D&quot;,&quot;\\urcorner&quot;,!0);n(a,P,&quot;\u231E&quot;,&quot;\\llcorner&quot;,!0);n(a,L,&quot;\u231F&quot;,&quot;\\lrcorner&quot;,!0);n(a,d,&quot;\u2266&quot;,&quot;\\leqq&quot;,!0);n(a,d,&quot;\u2A7D&quot;,&quot;\\leqslant&quot;,!0);n(a,d,&quot;\u2A95&quot;,&quot;\\eqslantless&quot;,!0);n(a,d,&quot;\u2272&quot;,&quot;\\lesssim&quot;,!0);n(a,d,&quot;\u2A85&quot;,&quot;\\lessapprox&quot;,!0);n(a,d,&quot;\u224A&quot;,&quot;\\approxeq&quot;,!0);n(a,f,&quot;\u22D6&quot;,&quot;\\lessdot&quot;);n(a,d,&quot;\u22D8&quot;,&quot;\\lll&quot;,!0);n(a,d,&quot;\u2276&quot;,&quot;\\lessgtr&quot;,!0);n(a,d,&quot;\u22DA&quot;,&quot;\\lesseqgtr&quot;,!0);n(a,d,&quot;\u2A8B&quot;,&quot;\\lesseqqgtr&quot;,!0);n(a,d,&quot;\u2251&quot;,&quot;\\doteqdot&quot;);n(a,d,&quot;\u2253&quot;,&quot;\\risingdotseq&quot;,!0);n(a,d,&quot;\u2252&quot;,&quot;\\fallingdotseq&quot;,!0);n(a,d,&quot;\u223D&quot;,&quot;\\backsim&quot;,!0);n(a,d,&quot;\u22CD&quot;,&quot;\\backsimeq&quot;,!0);n(a,d,&quot;\u2AC5&quot;,&quot;\\subseteqq&quot;,!0);n(a,d,&quot;\u22D0&quot;,&quot;\\Subset&quot;,!0);n(a,d,&quot;\u228F&quot;,&quot;\\sqsubset&quot;,!0);n(a,d,&quot;\u227C&quot;,&quot;\\preccurlyeq&quot;,!0);n(a,d,&quot;\u22DE&quot;,&quot;\\curlyeqprec&quot;,!0);n(a,d,&quot;\u227E&quot;,&quot;\\precsim&quot;,!0);n(a,d,&quot;\u2AB7&quot;,&quot;\\precapprox&quot;,!0);n(a,d,&quot;\u22B2&quot;,&quot;\\vartriangleleft&quot;);n(a,d,&quot;\u22B4&quot;,&quot;\\trianglelefteq&quot;);n(a,d,&quot;\u22A8&quot;,&quot;\\vDash&quot;,!0);n(a,d,&quot;\u22AB&quot;,&quot;\\VDash&quot;,!0);n(a,d,&quot;\u22AA&quot;,&quot;\\Vvdash&quot;,!0);n(a,d,&quot;\u2323&quot;,&quot;\\smallsmile&quot;);n(a,d,&quot;\u2322&quot;,&quot;\\smallfrown&quot;);n(a,d,&quot;\u224F&quot;,&quot;\\bumpeq&quot;,!0);n(a,d,&quot;\u224E&quot;,&quot;\\Bumpeq&quot;,!0);n(a,d,&quot;\u2267&quot;,&quot;\\geqq&quot;,!0);n(a,d,&quot;\u2A7E&quot;,&quot;\\geqslant&quot;,!0);n(a,d,&quot;\u2A96&quot;,&quot;\\eqslantgtr&quot;,!0);n(a,d,&quot;\u2273&quot;,&quot;\\gtrsim&quot;,!0);n(a,d,&quot;\u2A86&quot;,&quot;\\gtrapprox&quot;,!0);n(a,f,&quot;\u22D7&quot;,&quot;\\gtrdot&quot;);n(a,d,&quot;\u22D9&quot;,&quot;\\ggg&quot;,!0);n(a,d,&quot;\u2277&quot;,&quot;\\gtrless&quot;,!0);n(a,d,&quot;\u22DB&quot;,&quot;\\gtreqless&quot;,!0);n(a,d,&quot;\u2A8C&quot;,&quot;\\gtreqqless&quot;,!0);n(a,d,&quot;\u2256&quot;,&quot;\\eqcirc&quot;,!0);n(a,d,&quot;\u2257&quot;,&quot;\\circeq&quot;,!0);n(a,d,&quot;\u225C&quot;,&quot;\\triangleq&quot;,!0);n(a,d,&quot;\u223C&quot;,&quot;\\thicksim&quot;);n(a,d,&quot;\u2248&quot;,&quot;\\thickapprox&quot;);n(a,d,&quot;\u2AC6&quot;,&quot;\\supseteqq&quot;,!0);n(a,d,&quot;\u22D1&quot;,&quot;\\Supset&quot;,!0);n(a,d,&quot;\u2290&quot;,&quot;\\sqsupset&quot;,!0);n(a,d,&quot;\u227D&quot;,&quot;\\succcurlyeq&quot;,!0);n(a,d,&quot;\u22DF&quot;,&quot;\\curlyeqsucc&quot;,!0);n(a,d,&quot;\u227F&quot;,&quot;\\succsim&quot;,!0);n(a,d,&quot;\u2AB8&quot;,&quot;\\succapprox&quot;,!0);n(a,d,&quot;\u22B3&quot;,&quot;\\vartriangleright&quot;);n(a,d,&quot;\u22B5&quot;,&quot;\\trianglerighteq&quot;);n(a,d,&quot;\u22A9&quot;,&quot;\\Vdash&quot;,!0);n(a,d,&quot;\u2223&quot;,&quot;\\shortmid&quot;);n(a,d,&quot;\u2225&quot;,&quot;\\shortparallel&quot;);n(a,d,&quot;\u226C&quot;,&quot;\\between&quot;,!0);n(a,d,&quot;\u22D4&quot;,&quot;\\pitchfork&quot;,!0);n(a,d,&quot;\u221D&quot;,&quot;\\varpropto&quot;);n(a,d,&quot;\u25C0&quot;,&quot;\\blacktriangleleft&quot;);n(a,d,&quot;\u2234&quot;,&quot;\\therefore&quot;,!0);n(a,d,&quot;\u220D&quot;,&quot;\\backepsilon&quot;);n(a,d,&quot;\u25B6&quot;,&quot;\\blacktriangleright&quot;);n(a,d,&quot;\u2235&quot;,&quot;\\because&quot;,!0);n(a,d,&quot;\u22D8&quot;,&quot;\\llless&quot;);n(a,d,&quot;\u22D9&quot;,&quot;\\gggtr&quot;);n(a,f,&quot;\u22B2&quot;,&quot;\\lhd&quot;);n(a,f,&quot;\u22B3&quot;,&quot;\\rhd&quot;);n(a,d,&quot;\u2242&quot;,&quot;\\eqsim&quot;,!0);n(a,d,&quot;\u2251&quot;,&quot;\\Doteq&quot;,!0);n(a,d,&quot;\u297D&quot;,&quot;\\strictif&quot;,!0);n(a,d,&quot;\u297C&quot;,&quot;\\strictfi&quot;,!0);n(a,f,&quot;\u2214&quot;,&quot;\\dotplus&quot;,!0);n(a,f,&quot;\u2216&quot;,&quot;\\smallsetminus&quot;);n(a,f,&quot;\u22D2&quot;,&quot;\\Cap&quot;,!0);n(a,f,&quot;\u22D3&quot;,&quot;\\Cup&quot;,!0);n(a,f,&quot;\u2A5E&quot;,&quot;\\doublebarwedge&quot;,!0);n(a,f,&quot;\u229F&quot;,&quot;\\boxminus&quot;,!0);n(a,f,&quot;\u229E&quot;,&quot;\\boxplus&quot;,!0);n(a,f,&quot;\u29C4&quot;,&quot;\\boxslash&quot;,!0);n(a,f,&quot;\u22C7&quot;,&quot;\\divideontimes&quot;,!0);n(a,f,&quot;\u22C9&quot;,&quot;\\ltimes&quot;,!0);n(a,f,&quot;\u22CA&quot;,&quot;\\rtimes&quot;,!0);n(a,f,&quot;\u22CB&quot;,&quot;\\leftthreetimes&quot;,!0);n(a,f,&quot;\u22CC&quot;,&quot;\\rightthreetimes&quot;,!0);n(a,f,&quot;\u22CF&quot;,&quot;\\curlywedge&quot;,!0);n(a,f,&quot;\u22CE&quot;,&quot;\\curlyvee&quot;,!0);n(a,f,&quot;\u229D&quot;,&quot;\\circleddash&quot;,!0);n(a,f,&quot;\u229B&quot;,&quot;\\circledast&quot;,!0);n(a,f,&quot;\u22BA&quot;,&quot;\\intercal&quot;,!0);n(a,f,&quot;\u22D2&quot;,&quot;\\doublecap&quot;);n(a,f,&quot;\u22D3&quot;,&quot;\\doublecup&quot;);n(a,f,&quot;\u22A0&quot;,&quot;\\boxtimes&quot;,!0);n(a,f,&quot;\u22C8&quot;,&quot;\\bowtie&quot;,!0);n(a,f,&quot;\u22C8&quot;,&quot;\\Join&quot;);n(a,f,&quot;\u27D5&quot;,&quot;\\leftouterjoin&quot;,!0);n(a,f,&quot;\u27D6&quot;,&quot;\\rightouterjoin&quot;,!0);n(a,f,&quot;\u27D7&quot;,&quot;\\fullouterjoin&quot;,!0);n(a,f,&quot;\u2238&quot;,&quot;\\dotminus&quot;,!0);n(a,f,&quot;\u27D1&quot;,&quot;\\wedgedot&quot;,!0);n(a,f,&quot;\u27C7&quot;,&quot;\\veedot&quot;,!0);n(a,f,&quot;\u2A62&quot;,&quot;\\doublebarvee&quot;,!0);n(a,f,&quot;\u2A63&quot;,&quot;\\veedoublebar&quot;,!0);n(a,f,&quot;\u2A5F&quot;,&quot;\\wedgebar&quot;,!0);n(a,f,&quot;\u2A60&quot;,&quot;\\wedgedoublebar&quot;,!0);n(a,f,&quot;\u2A54&quot;,&quot;\\Vee&quot;,!0);n(a,f,&quot;\u2A53&quot;,&quot;\\Wedge&quot;,!0);n(a,f,&quot;\u2A43&quot;,&quot;\\barcap&quot;,!0);n(a,f,&quot;\u2A42&quot;,&quot;\\barcup&quot;,!0);n(a,f,&quot;\u2A48&quot;,&quot;\\capbarcup&quot;,!0);n(a,f,&quot;\u2A40&quot;,&quot;\\capdot&quot;,!0);n(a,f,&quot;\u2A47&quot;,&quot;\\capovercup&quot;,!0);n(a,f,&quot;\u2A46&quot;,&quot;\\cupovercap&quot;,!0);n(a,f,&quot;\u2A4D&quot;,&quot;\\closedvarcap&quot;,!0);n(a,f,&quot;\u2A4C&quot;,&quot;\\closedvarcup&quot;,!0);n(a,f,&quot;\u2A2A&quot;,&quot;\\minusdot&quot;,!0);n(a,f,&quot;\u2A2B&quot;,&quot;\\minusfdots&quot;,!0);n(a,f,&quot;\u2A2C&quot;,&quot;\\minusrdots&quot;,!0);n(a,f,&quot;\u22BB&quot;,&quot;\\Xor&quot;,!0);n(a,f,&quot;\u22BC&quot;,&quot;\\Nand&quot;,!0);n(a,f,&quot;\u22BD&quot;,&quot;\\Nor&quot;,!0);n(a,f,&quot;\u22BD&quot;,&quot;\\barvee&quot;);n(a,f,&quot;\u2AF4&quot;,&quot;\\interleave&quot;,!0);n(a,f,&quot;\u29E2&quot;,&quot;\\shuffle&quot;,!0);n(a,f,&quot;\u2AF6&quot;,&quot;\\threedotcolon&quot;,!0);n(a,f,&quot;\u2982&quot;,&quot;\\typecolon&quot;,!0);n(a,f,&quot;\u223E&quot;,&quot;\\invlazys&quot;,!0);n(a,f,&quot;\u2A4B&quot;,&quot;\\twocaps&quot;,!0);n(a,f,&quot;\u2A4A&quot;,&quot;\\twocups&quot;,!0);n(a,f,&quot;\u2A4E&quot;,&quot;\\Sqcap&quot;,!0);n(a,f,&quot;\u2A4F&quot;,&quot;\\Sqcup&quot;,!0);n(a,f,&quot;\u2A56&quot;,&quot;\\veeonvee&quot;,!0);n(a,f,&quot;\u2A55&quot;,&quot;\\wedgeonwedge&quot;,!0);n(a,f,&quot;\u29D7&quot;,&quot;\\blackhourglass&quot;,!0);n(a,f,&quot;\u29C6&quot;,&quot;\\boxast&quot;,!0);n(a,f,&quot;\u29C8&quot;,&quot;\\boxbox&quot;,!0);n(a,f,&quot;\u29C7&quot;,&quot;\\boxcircle&quot;,!0);n(a,f,&quot;\u229C&quot;,&quot;\\circledequal&quot;,!0);n(a,f,&quot;\u29B7&quot;,&quot;\\circledparallel&quot;,!0);n(a,f,&quot;\u29B6&quot;,&quot;\\circledvert&quot;,!0);n(a,f,&quot;\u29B5&quot;,&quot;\\circlehbar&quot;,!0);n(a,f,&quot;\u27E1&quot;,&quot;\\concavediamond&quot;,!0);n(a,f,&quot;\u27E2&quot;,&quot;\\concavediamondtickleft&quot;,!0);n(a,f,&quot;\u27E3&quot;,&quot;\\concavediamondtickright&quot;,!0);n(a,f,&quot;\u22C4&quot;,&quot;\\diamond&quot;,!0);n(a,f,&quot;\u29D6&quot;,&quot;\\hourglass&quot;,!0);n(a,f,&quot;\u27E0&quot;,&quot;\\lozengeminus&quot;,!0);n(a,f,&quot;\u233D&quot;,&quot;\\obar&quot;,!0);n(a,f,&quot;\u29B8&quot;,&quot;\\obslash&quot;,!0);n(a,f,&quot;\u2A38&quot;,&quot;\\odiv&quot;,!0);n(a,f,&quot;\u29C1&quot;,&quot;\\ogreaterthan&quot;,!0);n(a,f,&quot;\u29C0&quot;,&quot;\\olessthan&quot;,!0);n(a,f,&quot;\u29B9&quot;,&quot;\\operp&quot;,!0);n(a,f,&quot;\u2A37&quot;,&quot;\\Otimes&quot;,!0);n(a,f,&quot;\u2A36&quot;,&quot;\\otimeshat&quot;,!0);n(a,f,&quot;\u22C6&quot;,&quot;\\star&quot;,!0);n(a,f,&quot;\u25B3&quot;,&quot;\\triangle&quot;,!0);n(a,f,&quot;\u2A3A&quot;,&quot;\\triangleminus&quot;,!0);n(a,f,&quot;\u2A39&quot;,&quot;\\triangleplus&quot;,!0);n(a,f,&quot;\u2A3B&quot;,&quot;\\triangletimes&quot;,!0);n(a,f,&quot;\u27E4&quot;,&quot;\\whitesquaretickleft&quot;,!0);n(a,f,&quot;\u27E5&quot;,&quot;\\whitesquaretickright&quot;,!0);n(a,f,&quot;\u2A33&quot;,&quot;\\smashtimes&quot;,!0);n(a,d,&quot;\u21E2&quot;,&quot;\\dashrightarrow&quot;,!0);n(a,d,&quot;\u21E0&quot;,&quot;\\dashleftarrow&quot;,!0);n(a,d,&quot;\u21C7&quot;,&quot;\\leftleftarrows&quot;,!0);n(a,d,&quot;\u21C6&quot;,&quot;\\leftrightarrows&quot;,!0);n(a,d,&quot;\u21DA&quot;,&quot;\\Lleftarrow&quot;,!0);n(a,d,&quot;\u219E&quot;,&quot;\\twoheadleftarrow&quot;,!0);n(a,d,&quot;\u21A2&quot;,&quot;\\leftarrowtail&quot;,!0);n(a,d,&quot;\u21AB&quot;,&quot;\\looparrowleft&quot;,!0);n(a,d,&quot;\u21CB&quot;,&quot;\\leftrightharpoons&quot;,!0);n(a,d,&quot;\u21B6&quot;,&quot;\\curvearrowleft&quot;,!0);n(a,d,&quot;\u21BA&quot;,&quot;\\circlearrowleft&quot;,!0);n(a,d,&quot;\u21B0&quot;,&quot;\\Lsh&quot;,!0);n(a,d,&quot;\u21C8&quot;,&quot;\\upuparrows&quot;,!0);n(a,d,&quot;\u21BF&quot;,&quot;\\upharpoonleft&quot;,!0);n(a,d,&quot;\u21C3&quot;,&quot;\\downharpoonleft&quot;,!0);n(a,d,&quot;\u22B6&quot;,&quot;\\origof&quot;,!0);n(a,d,&quot;\u22B7&quot;,&quot;\\imageof&quot;,!0);n(a,d,&quot;\u22B8&quot;,&quot;\\multimap&quot;,!0);n(a,d,&quot;\u21AD&quot;,&quot;\\leftrightsquigarrow&quot;,!0);n(a,d,&quot;\u21C9&quot;,&quot;\\rightrightarrows&quot;,!0);n(a,d,&quot;\u21C4&quot;,&quot;\\rightleftarrows&quot;,!0);n(a,d,&quot;\u21A0&quot;,&quot;\\twoheadrightarrow&quot;,!0);n(a,d,&quot;\u21A3&quot;,&quot;\\rightarrowtail&quot;,!0);n(a,d,&quot;\u21AC&quot;,&quot;\\looparrowright&quot;,!0);n(a,d,&quot;\u21B7&quot;,&quot;\\curvearrowright&quot;,!0);n(a,d,&quot;\u21BB&quot;,&quot;\\circlearrowright&quot;,!0);n(a,d,&quot;\u21B1&quot;,&quot;\\Rsh&quot;,!0);n(a,d,&quot;\u21CA&quot;,&quot;\\downdownarrows&quot;,!0);n(a,d,&quot;\u21BE&quot;,&quot;\\upharpoonright&quot;,!0);n(a,d,&quot;\u21C2&quot;,&quot;\\downharpoonright&quot;,!0);n(a,d,&quot;\u21DD&quot;,&quot;\\rightsquigarrow&quot;,!0);n(a,d,&quot;\u21DD&quot;,&quot;\\leadsto&quot;);n(a,d,&quot;\u21DB&quot;,&quot;\\Rrightarrow&quot;,!0);n(a,d,&quot;\u21BE&quot;,&quot;\\restriction&quot;);n(a,m,&quot;\u2018&quot;,&quot;`&quot;);n(a,m,&quot;$&quot;,&quot;\\$&quot;);n(g,m,&quot;$&quot;,&quot;\\$&quot;);n(g,m,&quot;$&quot;,&quot;\\textdollar&quot;);n(a,m,&quot;\xA2&quot;,&quot;\\cent&quot;);n(g,m,&quot;\xA2&quot;,&quot;\\cent&quot;);n(a,m,&quot;%&quot;,&quot;\\%&quot;);n(g,m,&quot;%&quot;,&quot;\\%&quot;);n(a,m,&quot;_&quot;,&quot;\\_&quot;);n(g,m,&quot;_&quot;,&quot;\\_&quot;);n(g,m,&quot;_&quot;,&quot;\\textunderscore&quot;);n(g,m,&quot;\u2423&quot;,&quot;\\textvisiblespace&quot;,!0);n(a,m,&quot;\u2220&quot;,&quot;\\angle&quot;,!0);n(a,m,&quot;\u221E&quot;,&quot;\\infty&quot;,!0);n(a,m,&quot;\u2032&quot;,&quot;\\prime&quot;);n(a,m,&quot;\u2033&quot;,&quot;\\dprime&quot;);n(a,m,&quot;\u2034&quot;,&quot;\\trprime&quot;);n(a,m,&quot;\u2057&quot;,&quot;\\qprime&quot;);n(a,m,&quot;\u25B3&quot;,&quot;\\triangle&quot;);n(g,m,&quot;\u0391&quot;,&quot;\\Alpha&quot;,!0);n(g,m,&quot;\u0392&quot;,&quot;\\Beta&quot;,!0);n(g,m,&quot;\u0393&quot;,&quot;\\Gamma&quot;,!0);n(g,m,&quot;\u0394&quot;,&quot;\\Delta&quot;,!0);n(g,m,&quot;\u0395&quot;,&quot;\\Epsilon&quot;,!0);n(g,m,&quot;\u0396&quot;,&quot;\\Zeta&quot;,!0);n(g,m,&quot;\u0397&quot;,&quot;\\Eta&quot;,!0);n(g,m,&quot;\u0398&quot;,&quot;\\Theta&quot;,!0);n(g,m,&quot;\u0399&quot;,&quot;\\Iota&quot;,!0);n(g,m,&quot;\u039A&quot;,&quot;\\Kappa&quot;,!0);n(g,m,&quot;\u039B&quot;,&quot;\\Lambda&quot;,!0);n(g,m,&quot;\u039C&quot;,&quot;\\Mu&quot;,!0);n(g,m,&quot;\u039D&quot;,&quot;\\Nu&quot;,!0);n(g,m,&quot;\u039E&quot;,&quot;\\Xi&quot;,!0);n(g,m,&quot;\u039F&quot;,&quot;\\Omicron&quot;,!0);n(g,m,&quot;\u03A0&quot;,&quot;\\Pi&quot;,!0);n(g,m,&quot;\u03A1&quot;,&quot;\\Rho&quot;,!0);n(g,m,&quot;\u03A3&quot;,&quot;\\Sigma&quot;,!0);n(g,m,&quot;\u03A4&quot;,&quot;\\Tau&quot;,!0);n(g,m,&quot;\u03A5&quot;,&quot;\\Upsilon&quot;,!0);n(g,m,&quot;\u03A6&quot;,&quot;\\Phi&quot;,!0);n(g,m,&quot;\u03A7&quot;,&quot;\\Chi&quot;,!0);n(g,m,&quot;\u03A8&quot;,&quot;\\Psi&quot;,!0);n(g,m,&quot;\u03A9&quot;,&quot;\\Omega&quot;,!0);n(a,v,&quot;\u0391&quot;,&quot;\\Alpha&quot;,!0);n(a,v,&quot;\u0392&quot;,&quot;\\Beta&quot;,!0);n(a,v,&quot;\u0393&quot;,&quot;\\Gamma&quot;,!0);n(a,v,&quot;\u0394&quot;,&quot;\\Delta&quot;,!0);n(a,v,&quot;\u0395&quot;,&quot;\\Epsilon&quot;,!0);n(a,v,&quot;\u0396&quot;,&quot;\\Zeta&quot;,!0);n(a,v,&quot;\u0397&quot;,&quot;\\Eta&quot;,!0);n(a,v,&quot;\u0398&quot;,&quot;\\Theta&quot;,!0);n(a,v,&quot;\u0399&quot;,&quot;\\Iota&quot;,!0);n(a,v,&quot;\u039A&quot;,&quot;\\Kappa&quot;,!0);n(a,v,&quot;\u039B&quot;,&quot;\\Lambda&quot;,!0);n(a,v,&quot;\u039C&quot;,&quot;\\Mu&quot;,!0);n(a,v,&quot;\u039D&quot;,&quot;\\Nu&quot;,!0);n(a,v,&quot;\u039E&quot;,&quot;\\Xi&quot;,!0);n(a,v,&quot;\u039F&quot;,&quot;\\Omicron&quot;,!0);n(a,v,&quot;\u03A0&quot;,&quot;\\Pi&quot;,!0);n(a,v,&quot;\u03A1&quot;,&quot;\\Rho&quot;,!0);n(a,v,&quot;\u03A3&quot;,&quot;\\Sigma&quot;,!0);n(a,v,&quot;\u03A4&quot;,&quot;\\Tau&quot;,!0);n(a,v,&quot;\u03A5&quot;,&quot;\\Upsilon&quot;,!0);n(a,v,&quot;\u03A6&quot;,&quot;\\Phi&quot;,!0);n(a,v,&quot;\u03A7&quot;,&quot;\\Chi&quot;,!0);n(a,v,&quot;\u03A8&quot;,&quot;\\Psi&quot;,!0);n(a,v,&quot;\u03A9&quot;,&quot;\\Omega&quot;,!0);n(a,P,&quot;\xAC&quot;,&quot;\\neg&quot;,!0);n(a,P,&quot;\xAC&quot;,&quot;\\lnot&quot;);n(a,m,&quot;\u22A4&quot;,&quot;\\top&quot;);n(a,m,&quot;\u22A5&quot;,&quot;\\bot&quot;);n(a,m,&quot;\u2205&quot;,&quot;\\emptyset&quot;);n(a,m,&quot;\u2300&quot;,&quot;\\varnothing&quot;);n(a,v,&quot;\u03B1&quot;,&quot;\\alpha&quot;,!0);n(a,v,&quot;\u03B2&quot;,&quot;\\beta&quot;,!0);n(a,v,&quot;\u03B3&quot;,&quot;\\gamma&quot;,!0);n(a,v,&quot;\u03B4&quot;,&quot;\\delta&quot;,!0);n(a,v,&quot;\u03F5&quot;,&quot;\\epsilon&quot;,!0);n(a,v,&quot;\u03B6&quot;,&quot;\\zeta&quot;,!0);n(a,v,&quot;\u03B7&quot;,&quot;\\eta&quot;,!0);n(a,v,&quot;\u03B8&quot;,&quot;\\theta&quot;,!0);n(a,v,&quot;\u03B9&quot;,&quot;\\iota&quot;,!0);n(a,v,&quot;\u03BA&quot;,&quot;\\kappa&quot;,!0);n(a,v,&quot;\u03BB&quot;,&quot;\\lambda&quot;,!0);n(a,v,&quot;\u03BC&quot;,&quot;\\mu&quot;,!0);n(a,v,&quot;\u03BD&quot;,&quot;\\nu&quot;,!0);n(a,v,&quot;\u03BE&quot;,&quot;\\xi&quot;,!0);n(a,v,&quot;\u03BF&quot;,&quot;\\omicron&quot;,!0);n(a,v,&quot;\u03C0&quot;,&quot;\\pi&quot;,!0);n(a,v,&quot;\u03C1&quot;,&quot;\\rho&quot;,!0);n(a,v,&quot;\u03C3&quot;,&quot;\\sigma&quot;,!0);n(a,v,&quot;\u03C4&quot;,&quot;\\tau&quot;,!0);n(a,v,&quot;\u03C5&quot;,&quot;\\upsilon&quot;,!0);n(a,v,&quot;\u03D5&quot;,&quot;\\phi&quot;,!0);n(a,v,&quot;\u03C7&quot;,&quot;\\chi&quot;,!0);n(a,v,&quot;\u03C8&quot;,&quot;\\psi&quot;,!0);n(a,v,&quot;\u03C9&quot;,&quot;\\omega&quot;,!0);n(a,v,&quot;\u03B5&quot;,&quot;\\varepsilon&quot;,!0);n(a,v,&quot;\u03D1&quot;,&quot;\\vartheta&quot;,!0);n(a,v,&quot;\u03D6&quot;,&quot;\\varpi&quot;,!0);n(a,v,&quot;\u03F1&quot;,&quot;\\varrho&quot;,!0);n(a,v,&quot;\u03C2&quot;,&quot;\\varsigma&quot;,!0);n(a,v,&quot;\u03C6&quot;,&quot;\\varphi&quot;,!0);n(a,v,&quot;\u03D8&quot;,&quot;\\Coppa&quot;,!0);n(a,v,&quot;\u03D9&quot;,&quot;\\coppa&quot;,!0);n(a,v,&quot;\u03D9&quot;,&quot;\\varcoppa&quot;,!0);n(a,v,&quot;\u03DE&quot;,&quot;\\Koppa&quot;,!0);n(a,v,&quot;\u03DF&quot;,&quot;\\koppa&quot;,!0);n(a,v,&quot;\u03E0&quot;,&quot;\\Sampi&quot;,!0);n(a,v,&quot;\u03E1&quot;,&quot;\\sampi&quot;,!0);n(a,v,&quot;\u03DA&quot;,&quot;\\Stigma&quot;,!0);n(a,v,&quot;\u03DB&quot;,&quot;\\stigma&quot;,!0);n(a,v,&quot;\u2AEB&quot;,&quot;\\Bot&quot;);n(a,f,&quot;\u2217&quot;,&quot;\u2217&quot;,!0);n(a,f,&quot;+&quot;,&quot;+&quot;);n(a,f,&quot;\u2217&quot;,&quot;*&quot;);n(a,f,&quot;\u2044&quot;,&quot;/&quot;,!0);n(a,f,&quot;\u2044&quot;,&quot;\u2044&quot;);n(a,f,&quot;\u2212&quot;,&quot;-&quot;,!0);n(a,f,&quot;\u22C5&quot;,&quot;\\cdot&quot;,!0);n(a,f,&quot;\u2218&quot;,&quot;\\circ&quot;,!0);n(a,f,&quot;\xF7&quot;,&quot;\\div&quot;,!0);n(a,f,&quot;\xB1&quot;,&quot;\\pm&quot;,!0);n(a,f,&quot;\xD7&quot;,&quot;\\times&quot;,!0);n(a,f,&quot;\u2229&quot;,&quot;\\cap&quot;,!0);n(a,f,&quot;\u222A&quot;,&quot;\\cup&quot;,!0);n(a,f,&quot;\u2216&quot;,&quot;\\setminus&quot;,!0);n(a,f,&quot;\u2227&quot;,&quot;\\land&quot;);n(a,f,&quot;\u2228&quot;,&quot;\\lor&quot;);n(a,f,&quot;\u2227&quot;,&quot;\\wedge&quot;,!0);n(a,f,&quot;\u2228&quot;,&quot;\\vee&quot;,!0);n(a,P,&quot;\u27E6&quot;,&quot;\\llbracket&quot;,!0);n(a,L,&quot;\u27E7&quot;,&quot;\\rrbracket&quot;,!0);n(a,P,&quot;\u27E8&quot;,&quot;\\langle&quot;,!0);n(a,P,&quot;\u27EA&quot;,&quot;\\lAngle&quot;,!0);n(a,P,&quot;\u2989&quot;,&quot;\\llangle&quot;,!0);n(a,P,&quot;|&quot;,&quot;\\lvert&quot;);n(a,P,&quot;\u2016&quot;,&quot;\\lVert&quot;,!0);n(a,m,&quot;!&quot;,&quot;\\oc&quot;);n(a,m,&quot;?&quot;,&quot;\\wn&quot;);n(a,m,&quot;\u2193&quot;,&quot;\\shpos&quot;);n(a,m,&quot;\u2195&quot;,&quot;\\shift&quot;);n(a,m,&quot;\u2191&quot;,&quot;\\shneg&quot;);n(a,L,&quot;?&quot;,&quot;?&quot;);n(a,L,&quot;!&quot;,&quot;!&quot;);n(a,L,&quot;\u203C&quot;,&quot;\u203C&quot;);n(a,L,&quot;\u27E9&quot;,&quot;\\rangle&quot;,!0);n(a,L,&quot;\u27EB&quot;,&quot;\\rAngle&quot;,!0);n(a,L,&quot;\u298A&quot;,&quot;\\rrangle&quot;,!0);n(a,L,&quot;|&quot;,&quot;\\rvert&quot;);n(a,L,&quot;\u2016&quot;,&quot;\\rVert&quot;);n(a,P,&quot;\u2983&quot;,&quot;\\lBrace&quot;,!0);n(a,L,&quot;\u2984&quot;,&quot;\\rBrace&quot;,!0);n(a,d,&quot;=&quot;,&quot;\\equal&quot;,!0);n(a,d,&quot;:&quot;,&quot;:&quot;);n(a,d,&quot;\u2248&quot;,&quot;\\approx&quot;,!0);n(a,d,&quot;\u2245&quot;,&quot;\\cong&quot;,!0);n(a,d,&quot;\u2265&quot;,&quot;\\ge&quot;);n(a,d,&quot;\u2265&quot;,&quot;\\geq&quot;,!0);n(a,d,&quot;\u2190&quot;,&quot;\\gets&quot;);n(a,d,&quot;&gt;&quot;,&quot;\\gt&quot;,!0);n(a,d,&quot;\u2208&quot;,&quot;\\in&quot;,!0);n(a,d,&quot;\u2209&quot;,&quot;\\notin&quot;,!0);n(a,d,&quot;\uE020&quot;,&quot;\\@not&quot;);n(a,d,&quot;\u2282&quot;,&quot;\\subset&quot;,!0);n(a,d,&quot;\u2283&quot;,&quot;\\supset&quot;,!0);n(a,d,&quot;\u2286&quot;,&quot;\\subseteq&quot;,!0);n(a,d,&quot;\u2287&quot;,&quot;\\supseteq&quot;,!0);n(a,d,&quot;\u2288&quot;,&quot;\\nsubseteq&quot;,!0);n(a,d,&quot;\u2288&quot;,&quot;\\nsubseteqq&quot;);n(a,d,&quot;\u2289&quot;,&quot;\\nsupseteq&quot;,!0);n(a,d,&quot;\u2289&quot;,&quot;\\nsupseteqq&quot;);n(a,d,&quot;\u22A8&quot;,&quot;\\models&quot;);n(a,d,&quot;\u2190&quot;,&quot;\\leftarrow&quot;,!0);n(a,d,&quot;\u2264&quot;,&quot;\\le&quot;);n(a,d,&quot;\u2264&quot;,&quot;\\leq&quot;,!0);n(a,d,&quot;&lt;&quot;,&quot;\\lt&quot;,!0);n(a,d,&quot;\u2192&quot;,&quot;\\rightarrow&quot;,!0);n(a,d,&quot;\u2192&quot;,&quot;\\to&quot;);n(a,d,&quot;\u2271&quot;,&quot;\\ngeq&quot;,!0);n(a,d,&quot;\u2271&quot;,&quot;\\ngeqq&quot;);n(a,d,&quot;\u2271&quot;,&quot;\\ngeqslant&quot;);n(a,d,&quot;\u2270&quot;,&quot;\\nleq&quot;,!0);n(a,d,&quot;\u2270&quot;,&quot;\\nleqq&quot;);n(a,d,&quot;\u2270&quot;,&quot;\\nleqslant&quot;);n(a,d,&quot;\u2AEB&quot;,&quot;\\Perp&quot;,!0);n(a,ee,&quot;\xA0&quot;,&quot;\\ &quot;);n(a,ee,&quot;\xA0&quot;,&quot;\\space&quot;);n(a,ee,&quot;\xA0&quot;,&quot;\\nobreakspace&quot;);n(g,ee,&quot;\xA0&quot;,&quot;\\ &quot;);n(g,ee,&quot;\xA0&quot;,&quot; &quot;);n(g,ee,&quot;\xA0&quot;,&quot;\\space&quot;);n(g,ee,&quot;\xA0&quot;,&quot;\\nobreakspace&quot;);n(a,ee,null,&quot;\\nobreak&quot;);n(a,ee,null,&quot;\\allowbreak&quot;);n(a,we,&quot;,&quot;,&quot;,&quot;);n(g,we,&quot;:&quot;,&quot;:&quot;);n(a,we,&quot;;&quot;,&quot;;&quot;);n(a,f,&quot;\u22BC&quot;,&quot;\\barwedge&quot;);n(a,f,&quot;\u22BB&quot;,&quot;\\veebar&quot;);n(a,f,&quot;\u2299&quot;,&quot;\\odot&quot;,!0);n(a,f,&quot;\u2295\uFE0E&quot;,&quot;\\oplus&quot;);n(a,f,&quot;\u2297&quot;,&quot;\\otimes&quot;,!0);n(a,m,&quot;\u2202&quot;,&quot;\\partial&quot;,!0);n(a,f,&quot;\u2298&quot;,&quot;\\oslash&quot;,!0);n(a,f,&quot;\u229A&quot;,&quot;\\circledcirc&quot;,!0);n(a,f,&quot;\u22A1&quot;,&quot;\\boxdot&quot;,!0);n(a,f,&quot;\u25B3&quot;,&quot;\\bigtriangleup&quot;);n(a,f,&quot;\u25BD&quot;,&quot;\\bigtriangledown&quot;);n(a,f,&quot;\u2020&quot;,&quot;\\dagger&quot;);n(a,f,&quot;\u22C4&quot;,&quot;\\diamond&quot;);n(a,f,&quot;\u25C3&quot;,&quot;\\triangleleft&quot;);n(a,f,&quot;\u25B9&quot;,&quot;\\triangleright&quot;);n(a,P,&quot;{&quot;,&quot;\\{&quot;);n(g,m,&quot;{&quot;,&quot;\\{&quot;);n(g,m,&quot;{&quot;,&quot;\\textbraceleft&quot;);n(a,L,&quot;}&quot;,&quot;\\}&quot;);n(g,m,&quot;}&quot;,&quot;\\}&quot;);n(g,m,&quot;}&quot;,&quot;\\textbraceright&quot;);n(a,P,&quot;{&quot;,&quot;\\lbrace&quot;);n(a,L,&quot;}&quot;,&quot;\\rbrace&quot;);n(a,P,&quot;[&quot;,&quot;\\lbrack&quot;,!0);n(g,m,&quot;[&quot;,&quot;\\lbrack&quot;,!0);n(a,L,&quot;]&quot;,&quot;\\rbrack&quot;,!0);n(g,m,&quot;]&quot;,&quot;\\rbrack&quot;,!0);n(a,P,&quot;(&quot;,&quot;\\lparen&quot;,!0);n(a,L,&quot;)&quot;,&quot;\\rparen&quot;,!0);n(a,P,&quot;\u2987&quot;,&quot;\\llparenthesis&quot;,!0);n(a,L,&quot;\u2988&quot;,&quot;\\rrparenthesis&quot;,!0);n(g,m,&quot;&lt;&quot;,&quot;\\textless&quot;,!0);n(g,m,&quot;&gt;&quot;,&quot;\\textgreater&quot;,!0);n(a,P,&quot;\u230A&quot;,&quot;\\lfloor&quot;,!0);n(a,L,&quot;\u230B&quot;,&quot;\\rfloor&quot;,!0);n(a,P,&quot;\u2308&quot;,&quot;\\lceil&quot;,!0);n(a,L,&quot;\u2309&quot;,&quot;\\rceil&quot;,!0);n(a,m,&quot;\\&quot;,&quot;\\backslash&quot;);n(a,m,&quot;|&quot;,&quot;|&quot;);n(a,m,&quot;|&quot;,&quot;\\vert&quot;);n(g,m,&quot;|&quot;,&quot;\\textbar&quot;,!0);n(a,m,&quot;\u2016&quot;,&quot;\\|&quot;);n(a,m,&quot;\u2016&quot;,&quot;\\Vert&quot;);n(g,m,&quot;\u2016&quot;,&quot;\\textbardbl&quot;);n(g,m,&quot;~&quot;,&quot;\\textasciitilde&quot;);n(g,m,&quot;\\&quot;,&quot;\\textbackslash&quot;);n(g,m,&quot;^&quot;,&quot;\\textasciicircum&quot;);n(a,d,&quot;\u2191&quot;,&quot;\\uparrow&quot;,!0);n(a,d,&quot;\u21D1&quot;,&quot;\\Uparrow&quot;,!0);n(a,d,&quot;\u2193&quot;,&quot;\\downarrow&quot;,!0);n(a,d,&quot;\u21D3&quot;,&quot;\\Downarrow&quot;,!0);n(a,d,&quot;\u2195&quot;,&quot;\\updownarrow&quot;,!0);n(a,d,&quot;\u21D5&quot;,&quot;\\Updownarrow&quot;,!0);n(a,D,&quot;\u2210&quot;,&quot;\\coprod&quot;);n(a,D,&quot;\u22C1&quot;,&quot;\\bigvee&quot;);n(a,D,&quot;\u22C0&quot;,&quot;\\bigwedge&quot;);n(a,D,&quot;\u2A04&quot;,&quot;\\biguplus&quot;);n(a,D,&quot;\u2A04&quot;,&quot;\\bigcupplus&quot;);n(a,D,&quot;\u2A03&quot;,&quot;\\bigcupdot&quot;);n(a,D,&quot;\u2A07&quot;,&quot;\\bigdoublevee&quot;);n(a,D,&quot;\u2A08&quot;,&quot;\\bigdoublewedge&quot;);n(a,D,&quot;\u22C2&quot;,&quot;\\bigcap&quot;);n(a,D,&quot;\u22C3&quot;,&quot;\\bigcup&quot;);n(a,D,&quot;\u222B&quot;,&quot;\\int&quot;);n(a,D,&quot;\u222B&quot;,&quot;\\intop&quot;);n(a,D,&quot;\u222C&quot;,&quot;\\iint&quot;);n(a,D,&quot;\u222D&quot;,&quot;\\iiint&quot;);n(a,D,&quot;\u220F&quot;,&quot;\\prod&quot;);n(a,D,&quot;\u2211&quot;,&quot;\\sum&quot;);n(a,D,&quot;\u2A02&quot;,&quot;\\bigotimes&quot;);n(a,D,&quot;\u2A01&quot;,&quot;\\bigoplus&quot;);n(a,D,&quot;\u2A00&quot;,&quot;\\bigodot&quot;);n(a,D,&quot;\u2A09&quot;,&quot;\\bigtimes&quot;);n(a,D,&quot;\u222E&quot;,&quot;\\oint&quot;);n(a,D,&quot;\u222F&quot;,&quot;\\oiint&quot;);n(a,D,&quot;\u2230&quot;,&quot;\\oiiint&quot;);n(a,D,&quot;\u2231&quot;,&quot;\\intclockwise&quot;);n(a,D,&quot;\u2232&quot;,&quot;\\varointclockwise&quot;);n(a,D,&quot;\u2A0C&quot;,&quot;\\iiiint&quot;);n(a,D,&quot;\u2A0D&quot;,&quot;\\intbar&quot;);n(a,D,&quot;\u2A0E&quot;,&quot;\\intBar&quot;);n(a,D,&quot;\u2A0F&quot;,&quot;\\fint&quot;);n(a,D,&quot;\u2A12&quot;,&quot;\\rppolint&quot;);n(a,D,&quot;\u2A13&quot;,&quot;\\scpolint&quot;);n(a,D,&quot;\u2A15&quot;,&quot;\\pointint&quot;);n(a,D,&quot;\u2A16&quot;,&quot;\\sqint&quot;);n(a,D,&quot;\u2A17&quot;,&quot;\\intlarhk&quot;);n(a,D,&quot;\u2A18&quot;,&quot;\\intx&quot;);n(a,D,&quot;\u2A19&quot;,&quot;\\intcap&quot;);n(a,D,&quot;\u2A1A&quot;,&quot;\\intcup&quot;);n(a,D,&quot;\u2A05&quot;,&quot;\\bigsqcap&quot;);n(a,D,&quot;\u2A06&quot;,&quot;\\bigsqcup&quot;);n(a,D,&quot;\u222B&quot;,&quot;\\smallint&quot;);n(g,ie,&quot;\u2026&quot;,&quot;\\textellipsis&quot;);n(a,ie,&quot;\u2026&quot;,&quot;\\mathellipsis&quot;);n(g,ie,&quot;\u2026&quot;,&quot;\\ldots&quot;,!0);n(a,ie,&quot;\u2026&quot;,&quot;\\ldots&quot;,!0);n(a,ie,&quot;\u22F0&quot;,&quot;\\iddots&quot;,!0);n(a,ie,&quot;\u22EF&quot;,&quot;\\@cdots&quot;,!0);n(a,ie,&quot;\u22F1&quot;,&quot;\\ddots&quot;,!0);n(a,m,&quot;\u22EE&quot;,&quot;\\varvdots&quot;);n(g,m,&quot;\u22EE&quot;,&quot;\\varvdots&quot;);n(a,B,&quot;\u02CA&quot;,&quot;\\acute&quot;);n(a,B,&quot;`&quot;,&quot;\\grave&quot;);n(a,B,&quot;\xA8&quot;,&quot;\\ddot&quot;);n(a,B,&quot;\u2026&quot;,&quot;\\dddot&quot;);n(a,B,&quot;\u2026.&quot;,&quot;\\ddddot&quot;);n(a,B,&quot;~&quot;,&quot;\\tilde&quot;);n(a,B,&quot;\u203E&quot;,&quot;\\bar&quot;);n(a,B,&quot;\u02D8&quot;,&quot;\\breve&quot;);n(a,B,&quot;\u02C7&quot;,&quot;\\check&quot;);n(a,B,&quot;^&quot;,&quot;\\hat&quot;);n(a,B,&quot;\u2192&quot;,&quot;\\vec&quot;);n(a,B,&quot;\u02D9&quot;,&quot;\\dot&quot;);n(a,B,&quot;\u02DA&quot;,&quot;\\mathring&quot;);n(a,v,&quot;\u0131&quot;,&quot;\\imath&quot;,!0);n(a,v,&quot;\u0237&quot;,&quot;\\jmath&quot;,!0);n(a,m,&quot;\u0131&quot;,&quot;\u0131&quot;);n(a,m,&quot;\u0237&quot;,&quot;\u0237&quot;);n(g,m,&quot;\u0131&quot;,&quot;\\i&quot;,!0);n(g,m,&quot;\u0237&quot;,&quot;\\j&quot;,!0);n(g,m,&quot;\xDF&quot;,&quot;\\ss&quot;,!0);n(g,m,&quot;\xE6&quot;,&quot;\\ae&quot;,!0);n(g,m,&quot;\u0153&quot;,&quot;\\oe&quot;,!0);n(g,m,&quot;\xF8&quot;,&quot;\\o&quot;,!0);n(a,v,&quot;\xF8&quot;,&quot;\\o&quot;,!0);n(g,m,&quot;\xC6&quot;,&quot;\\AE&quot;,!0);n(g,m,&quot;\u0152&quot;,&quot;\\OE&quot;,!0);n(g,m,&quot;\xD8&quot;,&quot;\\O&quot;,!0);n(a,v,&quot;\xD8&quot;,&quot;\\O&quot;,!0);n(g,B,&quot;\u02CA&quot;,&quot;\\&#039;&quot;);n(g,B,&quot;\u02CB&quot;,&quot;\\`&quot;);n(g,B,&quot;\u02C6&quot;,&quot;\\^&quot;);n(g,B,&quot;\u02DC&quot;,&quot;\\~&quot;);n(g,B,&quot;\u02C9&quot;,&quot;\\=&quot;);n(g,B,&quot;\u02D8&quot;,&quot;\\u&quot;);n(g,B,&quot;\u02D9&quot;,&quot;\\.&quot;);n(g,B,&quot;\xB8&quot;,&quot;\\c&quot;);n(g,B,&quot;\u02DA&quot;,&quot;\\r&quot;);n(g,B,&quot;\u02C7&quot;,&quot;\\v&quot;);n(g,B,&quot;\xA8&quot;,&#039;\\&quot;&#039;);n(g,B,&quot;\u02DD&quot;,&quot;\\H&quot;);n(a,B,&quot;\u02CA&quot;,&quot;\\&#039;&quot;);n(a,B,&quot;\u02CB&quot;,&quot;\\`&quot;);n(a,B,&quot;\u02C6&quot;,&quot;\\^&quot;);n(a,B,&quot;\u02DC&quot;,&quot;\\~&quot;);n(a,B,&quot;\u02C9&quot;,&quot;\\=&quot;);n(a,B,&quot;\u02D8&quot;,&quot;\\u&quot;);n(a,B,&quot;\u02D9&quot;,&quot;\\.&quot;);n(a,B,&quot;\xB8&quot;,&quot;\\c&quot;);n(a,B,&quot;\u02DA&quot;,&quot;\\r&quot;);n(a,B,&quot;\u02C7&quot;,&quot;\\v&quot;);n(a,B,&quot;\xA8&quot;,&#039;\\&quot;&#039;);n(a,B,&quot;\u02DD&quot;,&quot;\\H&quot;);var Ir={&quot;--&quot;:!0,&quot;---&quot;:!0,&quot;``&quot;:!0,&quot;&#039;&#039;&quot;:!0};n(g,m,&quot;\u2013&quot;,&quot;--&quot;,!0);n(g,m,&quot;\u2013&quot;,&quot;\\textendash&quot;);n(g,m,&quot;\u2014&quot;,&quot;---&quot;,!0);n(g,m,&quot;\u2014&quot;,&quot;\\textemdash&quot;);n(g,m,&quot;\u2018&quot;,&quot;`&quot;,!0);n(g,m,&quot;\u2018&quot;,&quot;\\textquoteleft&quot;);n(g,m,&quot;\u2019&quot;,&quot;&#039;&quot;,!0);n(g,m,&quot;\u2019&quot;,&quot;\\textquoteright&quot;);n(g,m,&quot;\u201C&quot;,&quot;``&quot;,!0);n(g,m,&quot;\u201C&quot;,&quot;\\textquotedblleft&quot;);n(g,m,&quot;\u201D&quot;,&quot;&#039;&#039;&quot;,!0);n(g,m,&quot;\u201D&quot;,&quot;\\textquotedblright&quot;);n(a,m,&quot;\xB0&quot;,&quot;\\degree&quot;,!0);n(g,m,&quot;\xB0&quot;,&quot;\\degree&quot;);n(g,m,&quot;\xB0&quot;,&quot;\\textdegree&quot;,!0);n(a,m,&quot;\xA3&quot;,&quot;\\pounds&quot;);n(a,m,&quot;\xA3&quot;,&quot;\\mathsterling&quot;,!0);n(g,m,&quot;\xA3&quot;,&quot;\\pounds&quot;);n(g,m,&quot;\xA3&quot;,&quot;\\textsterling&quot;,!0);n(a,m,&quot;\u2720&quot;,&quot;\\maltese&quot;);n(g,m,&quot;\u2720&quot;,&quot;\\maltese&quot;);n(a,m,&quot;\u20AC&quot;,&quot;\\euro&quot;,!0);n(g,m,&quot;\u20AC&quot;,&quot;\\euro&quot;,!0);n(g,m,&quot;\u20AC&quot;,&quot;\\texteuro&quot;);n(a,m,&quot;\xA9&quot;,&quot;\\copyright&quot;,!0);n(g,m,&quot;\xA9&quot;,&quot;\\textcopyright&quot;);n(a,m,&quot;\u2300&quot;,&quot;\\diameter&quot;,!0);n(g,m,&quot;\u2300&quot;,&quot;\\diameter&quot;);n(a,m,&quot;\u{1D6E4}&quot;,&quot;\\varGamma&quot;);n(a,m,&quot;\u{1D6E5}&quot;,&quot;\\varDelta&quot;);n(a,m,&quot;\u{1D6E9}&quot;,&quot;\\varTheta&quot;);n(a,m,&quot;\u{1D6EC}&quot;,&quot;\\varLambda&quot;);n(a,m,&quot;\u{1D6EF}&quot;,&quot;\\varXi&quot;);n(a,m,&quot;\u{1D6F1}&quot;,&quot;\\varPi&quot;);n(a,m,&quot;\u{1D6F4}&quot;,&quot;\\varSigma&quot;);n(a,m,&quot;\u{1D6F6}&quot;,&quot;\\varUpsilon&quot;);n(a,m,&quot;\u{1D6F7}&quot;,&quot;\\varPhi&quot;);n(a,m,&quot;\u{1D6F9}&quot;,&quot;\\varPsi&quot;);n(a,m,&quot;\u{1D6FA}&quot;,&quot;\\varOmega&quot;);n(g,m,&quot;\u{1D6E4}&quot;,&quot;\\varGamma&quot;);n(g,m,&quot;\u{1D6E5}&quot;,&quot;\\varDelta&quot;);n(g,m,&quot;\u{1D6E9}&quot;,&quot;\\varTheta&quot;);n(g,m,&quot;\u{1D6EC}&quot;,&quot;\\varLambda&quot;);n(g,m,&quot;\u{1D6EF}&quot;,&quot;\\varXi&quot;);n(g,m,&quot;\u{1D6F1}&quot;,&quot;\\varPi&quot;);n(g,m,&quot;\u{1D6F4}&quot;,&quot;\\varSigma&quot;);n(g,m,&quot;\u{1D6F6}&quot;,&quot;\\varUpsilon&quot;);n(g,m,&quot;\u{1D6F7}&quot;,&quot;\\varPhi&quot;);n(g,m,&quot;\u{1D6F9}&quot;,&quot;\\varPsi&quot;);n(g,m,&quot;\u{1D6FA}&quot;,&quot;\\varOmega&quot;);var ut=&#039;0123456789/@.&quot;&#039;;for(let e=0;e&lt;ut.length;e++){let t=ut.charAt(e);n(a,m,t,t)}var ct=&#039;0123456789!@*()-=+&quot;;:?/.,&#039;;for(let e=0;e&lt;ct.length;e++){let t=ct.charAt(e);n(g,m,t,t)}var Be=&quot;ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz&quot;;for(let e=0;e&lt;Be.length;e++){let t=Be.charAt(e);n(a,v,t,t),n(g,m,t,t)}var dt=&quot;\xC7\xD0\xDE\xE7\xFE\u2102\u210D\u2115\u2119\u211A\u211D\u2124\u210E\u210F\u210A\u210B\u210C\u2110\u2111\u2112\u2113\u2118\u211B\u211C\u212C\u2130\u2131\u2133\u212D\u2128&quot;;for(let e=0;e&lt;dt.length;e++){let t=dt.charAt(e);n(a,v,t,t),n(g,m,t,t)}var _=&quot;&quot;;for(let e=0;e&lt;Be.length;e++){_=String.fromCharCode(55349,56320+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56372+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56424+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56580+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56736+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56788+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56840+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56944+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,56632+e),n(a,v,_,_),n(g,m,_,_);let t=Be.charAt(e);_=String.fromCharCode(55349,56476+e),n(a,v,t,_),n(g,m,t,_)}for(let e=0;e&lt;10;e++)_=String.fromCharCode(55349,57294+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,57314+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,57324+e),n(a,v,_,_),n(g,m,_,_),_=String.fromCharCode(55349,57334+e),n(a,v,_,_),n(g,m,_,_);var Pr=&quot;([{\u230A\u2308\u27E8\u27EE\u23B0\u27E6\u2983&quot;,Gr=&quot;)]}\u230B\u2309\u27E9\u27EF\u23B1\u27E6\u2984&quot;;function Rr(e,t,r){let o=[],s=[],i=[],l=0,u=0,h=0;for(;u&lt;e.length;){for(;e[u]instanceof ge;)e.splice(u,1,...e[u].children);let x=e[u];if(x.attributes&amp;&amp;x.attributes.linebreak&amp;&amp;x.attributes.linebreak===&quot;newline&quot;){i.length&gt;0&amp;&amp;s.push(new p.MathNode(&quot;mrow&quot;,i)),s.push(x),i=[];let A=new p.MathNode(&quot;mtd&quot;,s);A.style.textAlign=&quot;left&quot;,o.push(new p.MathNode(&quot;mtr&quot;,[A])),s=[],u+=1;continue}if(i.push(x),x.type&amp;&amp;x.type===&quot;mo&quot;&amp;&amp;x.children.length===1&amp;&amp;!Object.hasOwn(x.attributes,&quot;movablelimits&quot;)){let A=x.children[0].text;if(Pr.indexOf(A)&gt;-1)h+=1;else if(Gr.indexOf(A)&gt;-1)h-=1;else if(h===0&amp;&amp;t===&quot;=&quot;&amp;&amp;A===&quot;=&quot;){if(l+=1,l&gt;1){i.pop();let q=new p.MathNode(&quot;mrow&quot;,i);s.push(q),i=[x]}}else if(h===0&amp;&amp;t===&quot;tex&quot;&amp;&amp;A!==&quot;\u2207&quot;){let q=u&lt;e.length-1?e[u+1]:null,b=!0;if(!(q&amp;&amp;q.type===&quot;mtext&quot;&amp;&amp;q.attributes.linebreak&amp;&amp;q.attributes.linebreak===&quot;nobreak&quot;))for(let k=u+1;k&lt;e.length;k++){let T=e[k];if(T.type&amp;&amp;T.type===&quot;mspace&quot;&amp;&amp;!(T.attributes.linebreak&amp;&amp;T.attributes.linebreak===&quot;newline&quot;))i.push(T),u+=1,T.attributes&amp;&amp;T.attributes.linebreak&amp;&amp;T.attributes.linebreak===&quot;nobreak&quot;&amp;&amp;(b=!1);else break}if(b){let k=new p.MathNode(&quot;mrow&quot;,i);s.push(k),i=[]}}}u+=1}if(i.length&gt;0){let x=new p.MathNode(&quot;mrow&quot;,i);s.push(x)}if(o.length&gt;0){let x=new p.MathNode(&quot;mtd&quot;,s);x.style.textAlign=&quot;left&quot;;let A=new p.MathNode(&quot;mtr&quot;,[x]);o.push(A);let q=new p.MathNode(&quot;mtable&quot;,o);return r||(q.setAttribute(&quot;columnalign&quot;,&quot;left&quot;),q.setAttribute(&quot;rowspacing&quot;,&quot;0em&quot;)),q}return p.newDocumentFragment(s)}var W=function(e,t,r){return I[t][e]&amp;&amp;I[t][e].replace&amp;&amp;e.charCodeAt(0)!==55349&amp;&amp;!(Object.prototype.hasOwnProperty.call(Ir,e)&amp;&amp;r&amp;&amp;(r.fontFamily&amp;&amp;r.fontFamily.slice(4,6)===&quot;tt&quot;||r.font&amp;&amp;r.font.slice(4,6)===&quot;tt&quot;))&amp;&amp;(e=I[t][e].replace),new p.TextNode(e)},mt=(e,t)=&gt;{if(e.children.length===0||e.children[e.children.length-1].type!==&quot;mtext&quot;){let r=new p.MathNode(&quot;mtext&quot;,[new p.TextNode(t.children[0].text)]);e.children.push(r)}else e.children[e.children.length-1].children[0].text+=t.children[0].text},Ee=e=&gt;{if(e.type!==&quot;mrow&quot;&amp;&amp;e.type!==&quot;mstyle&quot;||e.children.length===0)return e;let t=new p.MathNode(&quot;mrow&quot;);for(let r=0;r&lt;e.children.length;r++){let o=e.children[r];if(o.type===&quot;mtext&quot;&amp;&amp;Object.keys(o.attributes).length===0)mt(t,o);else if(o.type===&quot;mrow&quot;){let s=!0;for(let i=0;i&lt;o.children.length;i++)if(o.children[i].type!==&quot;mtext&quot;||Object.keys(o.attributes).length!==0){s=!1;break}if(s)for(let i=0;i&lt;o.children.length;i++){let l=o.children[i];mt(t,l)}else t.children.push(o)}else t.children.push(o)}for(let r=0;r&lt;t.children.length;r++)if(t.children[r].type===&quot;mtext&quot;){let o=t.children[r];o.children[0].text.charAt(0)===&quot; &quot;&amp;&amp;(o.children[0].text=&quot;\xA0&quot;+o.children[0].text.slice(1));let s=o.children[0].text.length;s&gt;0&amp;&amp;o.children[0].text.charAt(s-1)===&quot; &quot;&amp;&amp;(o.children[0].text=o.children[0].text.slice(0,-1)+&quot;\xA0&quot;);for(let[i,l]of Object.entries(e.attributes))o.attributes[i]=l}return t.children.length===1&amp;&amp;t.children[0].type===&quot;mtext&quot;?t.children[0]:t},Qe=function(e,t=!1){if(e.length===1&amp;&amp;!(e[0]instanceof ge))return e[0];if(!t){e[0]instanceof R&amp;&amp;e[0].type===&quot;mo&quot;&amp;&amp;!e[0].attributes.fence&amp;&amp;(e[0].attributes.lspace=&quot;0em&quot;,e[0].attributes.rspace=&quot;0em&quot;);let r=e.length-1;e[r]instanceof R&amp;&amp;e[r].type===&quot;mo&quot;&amp;&amp;!e[r].attributes.fence&amp;&amp;(e[r].attributes.lspace=&quot;0em&quot;,e[r].attributes.rspace=&quot;0em&quot;)}return new p.MathNode(&quot;mrow&quot;,e)};function Fe(e){if(!e)return!1;if(e.type===&quot;mi&quot;&amp;&amp;e.children.length===1){let t=e.children[0];return t instanceof ae&amp;&amp;t.text===&quot;.&quot;}else if(e.type===&quot;mtext&quot;&amp;&amp;e.children.length===1){let t=e.children[0];return t instanceof ae&amp;&amp;t.text===&quot;\u2008&quot;}else if(e.type===&quot;mo&quot;&amp;&amp;e.children.length===1&amp;&amp;e.getAttribute(&quot;separator&quot;)===&quot;true&quot;&amp;&amp;e.getAttribute(&quot;lspace&quot;)===&quot;0em&quot;&amp;&amp;e.getAttribute(&quot;rspace&quot;)===&quot;0em&quot;){let t=e.children[0];return t instanceof ae&amp;&amp;t.text===&quot;,&quot;}else return!1}var jr=(e,t)=&gt;{let r=e[t],o=e[t+1];return r.type===&quot;atom&quot;&amp;&amp;r.text===&quot;,&quot;&amp;&amp;r.loc&amp;&amp;o.loc&amp;&amp;r.loc.end===o.loc.start},Se=e=&gt;e.type===&quot;atom&quot;&amp;&amp;e.family===&quot;rel&quot;||e.type===&quot;mclass&quot;&amp;&amp;e.mclass===&quot;mrel&quot;,U=function(e,t,r=!1){if(!r&amp;&amp;e.length===1){let l=O(e[0],t);return l instanceof R&amp;&amp;l.type===&quot;mo&quot;&amp;&amp;(l.setAttribute(&quot;lspace&quot;,&quot;0em&quot;),l.setAttribute(&quot;rspace&quot;,&quot;0em&quot;)),[l]}let o=[],s=[],i;for(let l=0;l&lt;e.length;l++)s.push(O(e[l],t));for(let l=0;l&lt;s.length;l++){let u=s[l];if(l&lt;e.length-1&amp;&amp;Se(e[l])&amp;&amp;Se(e[l+1])&amp;&amp;u.setAttribute(&quot;rspace&quot;,&quot;0em&quot;),l&gt;0&amp;&amp;Se(e[l])&amp;&amp;Se(e[l-1])&amp;&amp;u.setAttribute(&quot;lspace&quot;,&quot;0em&quot;),u.type===&quot;mn&quot;&amp;&amp;i&amp;&amp;i.type===&quot;mn&quot;){i.children.push(...u.children);continue}else if(Fe(u)&amp;&amp;i&amp;&amp;i.type===&quot;mn&quot;){i.children.push(...u.children);continue}else if(i&amp;&amp;i.type===&quot;mn&quot;&amp;&amp;l&lt;s.length-1&amp;&amp;s[l+1].type===&quot;mn&quot;&amp;&amp;jr(e,l)){i.children.push(...u.children);continue}else if(u.type===&quot;mn&quot;&amp;&amp;Fe(i))u.children=[...i.children,...u.children],o.pop();else if((u.type===&quot;msup&quot;||u.type===&quot;msub&quot;)&amp;&amp;u.children.length&gt;=1&amp;&amp;i&amp;&amp;(i.type===&quot;mn&quot;||Fe(i))){let h=u.children[0];h instanceof R&amp;&amp;h.type===&quot;mn&quot;&amp;&amp;i&amp;&amp;(h.children=[...i.children,...h.children],o.pop())}o.push(u),i=u}return o},te=function(e,t,r=!1){return Qe(U(e,t,r),r)},O=function(e,t){if(!e)return new p.MathNode(&quot;mrow&quot;);if(Ce[e.type])return Ce[e.type](e,t);throw new w(&quot;Got group of unknown type: &#039;&quot;+e.type+&quot;&#039;&quot;)},ht=e=&gt;new p.MathNode(&quot;mtd&quot;,[],[],{padding:&quot;0&quot;,width:&quot;50%&quot;}),Ur=[&quot;mrow&quot;,&quot;mtd&quot;,&quot;mtable&quot;,&quot;mtr&quot;],je=e=&gt;{for(let t of e.children)if(t.type&amp;&amp;Ur.includes(t.type)){if(t.classes&amp;&amp;t.classes[0]===&quot;tml-label&quot;)return t.label;{let r=je(t);if(r)return r}}else if(!t.type){let r=je(t);if(r)return r}},Vr=(e,t,r,o)=&gt;{t=te(t[0].body,r),t=Ee(t),t.classes.push(&quot;tml-tag&quot;);let s=je(e);e=new p.MathNode(&quot;mtd&quot;,[e]);let i=[ht(),e,ht()];i[o?0:2].classes.push(o?&quot;tml-left&quot;:&quot;tml-right&quot;),i[o?0:2].children.push(t);let l=new p.MathNode(&quot;mtr&quot;,i,[&quot;tml-tageqn&quot;]);s&amp;&amp;l.setAttribute(&quot;id&quot;,s);let u=new p.MathNode(&quot;mtable&quot;,[l]);return u.style.width=&quot;100%&quot;,u.setAttribute(&quot;displaystyle&quot;,&quot;true&quot;),u};function Wr(e,t,r,o){let s=null;e.length===1&amp;&amp;e[0].type===&quot;tag&quot;&amp;&amp;(s=e[0].tag,e=e[0].body);let i=U(e,r);if(i.length===1&amp;&amp;i[0]instanceof be)return i[0];let l=o.displayMode||o.annotate?&quot;none&quot;:o.wrap,u=i.length===0?null:i[0],h=i.length===1&amp;&amp;s===null&amp;&amp;u instanceof R?i[0]:Rr(i,l,o.displayMode);if(s&amp;&amp;(h=Vr(h,s,r,o.leqno)),o.annotate){let A=new p.MathNode(&quot;annotation&quot;,[new p.TextNode(t)]);A.setAttribute(&quot;encoding&quot;,&quot;application/x-tex&quot;),h=new p.MathNode(&quot;semantics&quot;,[h,A])}let x=new p.MathNode(&quot;math&quot;,[h]);return o.xml&amp;&amp;x.setAttribute(&quot;xmlns&quot;,&quot;http://www.w3.org/1998/Math/MathML&quot;),h.style.width&amp;&amp;(x.style.width=&quot;100%&quot;),o.displayMode&amp;&amp;(x.setAttribute(&quot;display&quot;,&quot;block&quot;),x.style.display=&quot;block math&quot;,x.classes=[&quot;tml-display&quot;]),x}var Wt=&quot;aceg\u0131\u0237mnopqrsuvwxyz\u03B1\u03B3\u03B5\u03B7\u03B9\u03BA\u03BC\u03BD\u03BF\u03C0\u03C1\u03C2\u03C3\u03C4\u03C5\u03C7\u03C9\u03D5\u{1D41A}\u{1D41C}\u{1D41E}\u{1D420}\u{1D426}\u{1D427}\u{1D428}\u{1D429}\u{1D42A}\u{1D42B}\u{1D42C}\u{1D42E}\u{1D42F}\u{1D430}\u{1D431}\u{1D432}\u{1D433}&quot;,Hr=&quot;ABCDEFGHIJKLMNOPQRSTUVWXYZbdfhklt\u0391\u0392\u0393\u0394\u0395\u0396\u0397\u0398\u0399\u039A\u039B\u039C\u039D\u039E\u039F\u03A0\u03A1\u03A3\u03A4\u03A5\u03A6\u03A7\u03A8\u03A9\u03B2\u03B4\u03BB\u03B6\u03C6\u03B8\u03C8\u{1D400}\u{1D401}\u{1D402}\u{1D403}\u{1D404}\u{1D405}\u{1D406}\u{1D407}\u{1D408}\u{1D409}\u{1D40A}\u{1D40B}\u{1D40C}\u{1D40D}\u{1D40E}\u{1D40F}\u{1D410}\u{1D411}\u{1D412}\u{1D413}\u{1D414}\u{1D415}\u{1D416}\u{1D417}\u{1D418}\u{1D419}\u{1D41B}\u{1D41D}\u{1D41F}\u{1D421}\u{1D424}\u{1D425}\u{1D42D}&quot;,Zr=new Set([&quot;\\alpha&quot;,&quot;\\gamma&quot;,&quot;\\delta&quot;,&quot;\\epsilon&quot;,&quot;\\eta&quot;,&quot;\\iota&quot;,&quot;\\kappa&quot;,&quot;\\mu&quot;,&quot;\\nu&quot;,&quot;\\pi&quot;,&quot;\\rho&quot;,&quot;\\sigma&quot;,&quot;\\tau&quot;,&quot;\\upsilon&quot;,&quot;\\chi&quot;,&quot;\\psi&quot;,&quot;\\omega&quot;,&quot;\\imath&quot;,&quot;\\jmath&quot;]),Xr=new Set([&quot;\\Gamma&quot;,&quot;\\Delta&quot;,&quot;\\Sigma&quot;,&quot;\\Omega&quot;,&quot;\\beta&quot;,&quot;\\delta&quot;,&quot;\\lambda&quot;,&quot;\\theta&quot;,&quot;\\psi&quot;]),Ht=(e,t)=&gt;{let r=e.isStretchy?Me.accentNode(e):new p.MathNode(&quot;mo&quot;,[W(e.label,e.mode)]);if(e.label===&quot;\\vec&quot;)r.style.transform=&quot;scale(0.75) translate(10%, 30%)&quot;;else if(r.style.mathStyle=&quot;normal&quot;,r.style.mathDepth=&quot;0&quot;,Kr.has(e.label)&amp;&amp;N.isCharacterBox(e.base)){let s=&quot;&quot;,i=e.base.text;(Wt.indexOf(i)&gt;-1||Zr.has(i))&amp;&amp;(s=&quot;tml-xshift&quot;),(Hr.indexOf(i)&gt;-1||Xr.has(i))&amp;&amp;(s=&quot;tml-capshift&quot;),s&amp;&amp;r.classes.push(s)}return e.isStretchy||r.setAttribute(&quot;stretchy&quot;,&quot;false&quot;),new p.MathNode(e.label===&quot;\\c&quot;?&quot;munder&quot;:&quot;mover&quot;,[O(e.base,t),r])},Yr=new Set([&quot;\\acute&quot;,&quot;\\grave&quot;,&quot;\\ddot&quot;,&quot;\\dddot&quot;,&quot;\\ddddot&quot;,&quot;\\tilde&quot;,&quot;\\bar&quot;,&quot;\\breve&quot;,&quot;\\check&quot;,&quot;\\hat&quot;,&quot;\\vec&quot;,&quot;\\dot&quot;,&quot;\\mathring&quot;]),Kr=new Set([&quot;\\acute&quot;,&quot;\\bar&quot;,&quot;\\breve&quot;,&quot;\\check&quot;,&quot;\\dot&quot;,&quot;\\ddot&quot;,&quot;\\grave&quot;,&quot;\\hat&quot;,&quot;\\mathring&quot;,&quot;\\&#039;&quot;,&quot;\\^&quot;,&quot;\\~&quot;,&quot;\\=&quot;,&quot;\\u&quot;,&quot;\\.&quot;,&#039;\\&quot;&#039;,&quot;\\r&quot;,&quot;\\H&quot;,&quot;\\v&quot;]),pt={&quot;\\`&quot;:&quot;\u0300&quot;,&quot;\\&#039;&quot;:&quot;\u0301&quot;,&quot;\\^&quot;:&quot;\u0302&quot;,&quot;\\~&quot;:&quot;\u0303&quot;,&quot;\\=&quot;:&quot;\u0304&quot;,&quot;\\u&quot;:&quot;\u0306&quot;,&quot;\\.&quot;:&quot;\u0307&quot;,&#039;\\&quot;&#039;:&quot;\u0308&quot;,&quot;\\r&quot;:&quot;\u030A&quot;,&quot;\\H&quot;:&quot;\u030B&quot;,&quot;\\v&quot;:&quot;\u030C&quot;};S({type:&quot;accent&quot;,names:[&quot;\\acute&quot;,&quot;\\grave&quot;,&quot;\\ddot&quot;,&quot;\\dddot&quot;,&quot;\\ddddot&quot;,&quot;\\tilde&quot;,&quot;\\bar&quot;,&quot;\\breve&quot;,&quot;\\check&quot;,&quot;\\hat&quot;,&quot;\\vec&quot;,&quot;\\dot&quot;,&quot;\\mathring&quot;,&quot;\\overparen&quot;,&quot;\\widecheck&quot;,&quot;\\widehat&quot;,&quot;\\wideparen&quot;,&quot;\\widetilde&quot;,&quot;\\overrightarrow&quot;,&quot;\\overleftarrow&quot;,&quot;\\Overrightarrow&quot;,&quot;\\overleftrightarrow&quot;,&quot;\\overgroup&quot;,&quot;\\overleftharpoon&quot;,&quot;\\overrightharpoon&quot;],props:{numArgs:1},handler:(e,t)=&gt;{let r=fe(t[0]),o=!Yr.has(e.funcName);return{type:&quot;accent&quot;,mode:e.parser.mode,label:e.funcName,isStretchy:o,base:r}},mathmlBuilder:Ht});S({type:&quot;accent&quot;,names:[&quot;\\&#039;&quot;,&quot;\\`&quot;,&quot;\\^&quot;,&quot;\\~&quot;,&quot;\\=&quot;,&quot;\\c&quot;,&quot;\\u&quot;,&quot;\\.&quot;,&#039;\\&quot;&#039;,&quot;\\r&quot;,&quot;\\H&quot;,&quot;\\v&quot;],props:{numArgs:1,allowedInText:!0,allowedInMath:!0,argTypes:[&quot;primitive&quot;]},handler:(e,t)=&gt;{let r=fe(t[0]),o=e.parser.mode;return o===&quot;math&quot;&amp;&amp;e.parser.settings.strict&amp;&amp;console.log(`Temml parse error: Command ${e.funcName} is invalid in math mode.`),o===&quot;text&quot;&amp;&amp;r.text&amp;&amp;r.text.length===1&amp;&amp;e.funcName in pt&amp;&amp;Wt.indexOf(r.text)&gt;-1?{type:&quot;textord&quot;,mode:&quot;text&quot;,text:r.text+pt[e.funcName]}:{type:&quot;accent&quot;,mode:o,label:e.funcName,isStretchy:!1,base:r}},mathmlBuilder:Ht});S({type:&quot;accentUnder&quot;,names:[&quot;\\underleftarrow&quot;,&quot;\\underrightarrow&quot;,&quot;\\underleftrightarrow&quot;,&quot;\\undergroup&quot;,&quot;\\underparen&quot;,&quot;\\utilde&quot;],props:{numArgs:1},handler:({parser:e,funcName:t},r)=&gt;{let o=r[0];return{type:&quot;accentUnder&quot;,mode:e.mode,label:t,base:o}},mathmlBuilder:(e,t)=&gt;{let r=Me.accentNode(e);return r.style[&quot;math-depth&quot;]=0,new p.MathNode(&quot;munder&quot;,[O(e.base,t),r])}});var ft={pt:800/803,pc:12*800/803,dd:1238/1157*800/803,cc:14856/1157*800/803,nd:685/642*800/803,nc:1370/107*800/803,sp:1/65536*800/803,mm:25.4/72,cm:2.54/72,in:1/72,px:96/72},Jr=[&quot;em&quot;,&quot;ex&quot;,&quot;mu&quot;,&quot;pt&quot;,&quot;mm&quot;,&quot;cm&quot;,&quot;in&quot;,&quot;px&quot;,&quot;bp&quot;,&quot;pc&quot;,&quot;dd&quot;,&quot;cc&quot;,&quot;nd&quot;,&quot;nc&quot;,&quot;sp&quot;],Zt=function(e){return typeof e!=&quot;string&quot;&amp;&amp;(e=e.unit),Jr.indexOf(e)&gt;-1},Xt=e=&gt;{let t=Math.max(e-1,0);return[1,.7,.5][t]},K=function(e,t){let r=e.number;if(t.maxSize[0]&lt;0&amp;&amp;r&gt;0)return{number:0,unit:&quot;em&quot;};let o=e.unit;switch(o){case&quot;mm&quot;:case&quot;cm&quot;:case&quot;in&quot;:case&quot;px&quot;:return r*ft[o]&gt;t.maxSize[1]?{number:t.maxSize[1],unit:&quot;pt&quot;}:{number:r,unit:o};case&quot;em&quot;:case&quot;ex&quot;:return o===&quot;ex&quot;&amp;&amp;(r*=.431),r=Math.min(r/Xt(t.level),t.maxSize[0]),{number:N.round(r),unit:&quot;em&quot;};case&quot;bp&quot;:return r&gt;t.maxSize[1]&amp;&amp;(r=t.maxSize[1]),{number:r,unit:&quot;pt&quot;};case&quot;pt&quot;:case&quot;pc&quot;:case&quot;dd&quot;:case&quot;cc&quot;:case&quot;nd&quot;:case&quot;nc&quot;:case&quot;sp&quot;:return r=Math.min(r*ft[o],t.maxSize[1]),{number:N.round(r),unit:&quot;pt&quot;};case&quot;mu&quot;:return r=Math.min(r/18,t.maxSize[0]),{number:N.round(r),unit:&quot;em&quot;};default:throw new w(&quot;Invalid unit: &#039;&quot;+o+&quot;&#039;&quot;)}},Q=e=&gt;{let t=new p.MathNode(&quot;mspace&quot;);return t.setAttribute(&quot;width&quot;,e+&quot;em&quot;),t},qe=(e,t=.3,r=0,o=!1)=&gt;{if(e==null&amp;&amp;r===0)return Q(t);let s=e?[e]:[];if(t!==0&amp;&amp;s.unshift(Q(t)),r&gt;0&amp;&amp;s.push(Q(r)),o){let i=new p.MathNode(&quot;mpadded&quot;,s);return i.setAttribute(&quot;height&quot;,&quot;0&quot;),i}else return new p.MathNode(&quot;mrow&quot;,s)},Ie=(e,t)=&gt;Number(e)/Xt(t),Ue=(e,t,r,o)=&gt;{let s=Me.mathMLnode(e),i=e.slice(1,3)===&quot;eq&quot;,l=e.charAt(1)===&quot;x&quot;?&quot;1.75&quot;:e.slice(2,4)===&quot;cd&quot;?&quot;3.0&quot;:i?&quot;1.0&quot;:&quot;2.0&quot;;s.setAttribute(&quot;lspace&quot;,&quot;0&quot;),s.setAttribute(&quot;rspace&quot;,i?&quot;0.5em&quot;:&quot;0&quot;);let u=o.withLevel(o.level&lt;2?2:3),h=Ie(l,u.level),x=Ie(l,3),A=qe(null,h.toFixed(4),0),q=qe(null,x.toFixed(4),0),b=Ie(i?0:.3,u.level).toFixed(4),k,T,$=t&amp;&amp;t.body&amp;&amp;(t.body.body||t.body.length&gt;0);if($){let E=O(t,u);E=qe(E,b,b,e===&quot;\\\\cdrightarrow&quot;||e===&quot;\\\\cdleftarrow&quot;),k=new p.MathNode(&quot;mover&quot;,[E,q])}let j=r&amp;&amp;r.body&amp;&amp;(r.body.body||r.body.length&gt;0);if(j){let E=O(r,u);E=qe(E,b,b),T=new p.MathNode(&quot;munder&quot;,[E,q])}let G;return!$&amp;&amp;!j?G=new p.MathNode(&quot;mover&quot;,[s,A]):$&amp;&amp;j?G=new p.MathNode(&quot;munderover&quot;,[s,T,k]):$?G=new p.MathNode(&quot;mover&quot;,[s,k]):G=new p.MathNode(&quot;munder&quot;,[s,T]),l===&quot;3.0&quot;&amp;&amp;(G.style.height=&quot;1em&quot;),G.setAttribute(&quot;accent&quot;,&quot;false&quot;),G};S({type:&quot;xArrow&quot;,names:[&quot;\\xleftarrow&quot;,&quot;\\xrightarrow&quot;,&quot;\\xLeftarrow&quot;,&quot;\\xRightarrow&quot;,&quot;\\xleftrightarrow&quot;,&quot;\\xLeftrightarrow&quot;,&quot;\\xhookleftarrow&quot;,&quot;\\xhookrightarrow&quot;,&quot;\\xmapsto&quot;,&quot;\\xrightharpoondown&quot;,&quot;\\xrightharpoonup&quot;,&quot;\\xleftharpoondown&quot;,&quot;\\xleftharpoonup&quot;,&quot;\\xlongequal&quot;,&quot;\\xtwoheadrightarrow&quot;,&quot;\\xtwoheadleftarrow&quot;,&quot;\\yields&quot;,&quot;\\yieldsLeft&quot;,&quot;\\mesomerism&quot;,&quot;\\longrightharpoonup&quot;,&quot;\\longleftharpoondown&quot;,&quot;\\\\cdrightarrow&quot;,&quot;\\\\cdleftarrow&quot;,&quot;\\\\cdlongequal&quot;],props:{numArgs:1,numOptionalArgs:1},handler({parser:e,funcName:t},r,o){return{type:&quot;xArrow&quot;,mode:e.mode,name:t,body:r[0],below:o[0]}},mathmlBuilder(e,t){let o=[Ue(e.name,e.body,e.below,t)];return o.unshift(Q(.2778)),o.push(Q(.2778)),new p.MathNode(&quot;mrow&quot;,o)}});var gt={&quot;\\xtofrom&quot;:[&quot;\\xrightarrow&quot;,&quot;\\xleftarrow&quot;],&quot;\\xleftrightharpoons&quot;:[&quot;\\xleftharpoonup&quot;,&quot;\\xrightharpoondown&quot;],&quot;\\xrightleftharpoons&quot;:[&quot;\\xrightharpoonup&quot;,&quot;\\xleftharpoondown&quot;],&quot;\\yieldsLeftRight&quot;:[&quot;\\yields&quot;,&quot;\\yieldsLeft&quot;],&quot;\\equilibrium&quot;:[&quot;\\longrightharpoonup&quot;,&quot;\\longleftharpoondown&quot;],&quot;\\equilibriumRight&quot;:[&quot;\\longrightharpoonup&quot;,&quot;\\eqleftharpoondown&quot;],&quot;\\equilibriumLeft&quot;:[&quot;\\eqrightharpoonup&quot;,&quot;\\longleftharpoondown&quot;]};S({type:&quot;stackedArrow&quot;,names:[&quot;\\xtofrom&quot;,&quot;\\xleftrightharpoons&quot;,&quot;\\xrightleftharpoons&quot;,&quot;\\yieldsLeftRight&quot;,&quot;\\equilibrium&quot;,&quot;\\equilibriumRight&quot;,&quot;\\equilibriumLeft&quot;],props:{numArgs:1,numOptionalArgs:1},handler({parser:e,funcName:t},r,o){let s=r[0]?{type:&quot;hphantom&quot;,mode:e.mode,body:r[0]}:null,i=o[0]?{type:&quot;hphantom&quot;,mode:e.mode,body:o[0]}:null;return{type:&quot;stackedArrow&quot;,mode:e.mode,name:t,body:r[0],upperArrowBelow:i,lowerArrowBody:s,below:o[0]}},mathmlBuilder(e,t){let r=gt[e.name][0],o=gt[e.name][1],s=Ue(r,e.body,e.upperArrowBelow,t),i=Ue(o,e.lowerArrowBody,e.below,t),l,u=new p.MathNode(&quot;mpadded&quot;,[s]);if(u.setAttribute(&quot;voffset&quot;,&quot;0.3em&quot;),u.setAttribute(&quot;height&quot;,&quot;+0.3em&quot;),u.setAttribute(&quot;depth&quot;,&quot;-0.3em&quot;),e.name===&quot;\\equilibriumLeft&quot;){let h=new p.MathNode(&quot;mpadded&quot;,[i]);h.setAttribute(&quot;width&quot;,&quot;0.5em&quot;),l=new p.MathNode(&quot;mpadded&quot;,[Q(.2778),h,u,Q(.2778)])}else u.setAttribute(&quot;width&quot;,e.name===&quot;\\equilibriumRight&quot;?&quot;0.5em&quot;:&quot;0&quot;),l=new p.MathNode(&quot;mpadded&quot;,[Q(.2778),u,i,Q(.2778)]);return l.setAttribute(&quot;voffset&quot;,&quot;-0.18em&quot;),l.setAttribute(&quot;height&quot;,&quot;-0.18em&quot;),l.setAttribute(&quot;depth&quot;,&quot;+0.18em&quot;),l}});function C(e,t){if(!e||e.type!==t)throw new Error(`Expected node of type ${t}, but got `+(e?`node of type ${e.type}`:String(e)));return e}function et(e){let t=ze(e);if(!t)throw new Error(&quot;Expected node of symbol group type, but got &quot;+(e?`node of type ${e.type}`:String(e)));return t}function ze(e){return e&amp;&amp;(e.type===&quot;atom&quot;||Object.prototype.hasOwnProperty.call(Fr,e.type))?e:null}var Qr={&quot;&gt;&quot;:&quot;\\\\cdrightarrow&quot;,&quot;&lt;&quot;:&quot;\\\\cdleftarrow&quot;,&quot;=&quot;:&quot;\\\\cdlongequal&quot;,A:&quot;\\uparrow&quot;,V:&quot;\\downarrow&quot;,&quot;|&quot;:&quot;\\Vert&quot;,&quot;.&quot;:&quot;no arrow&quot;},bt=()=&gt;({type:&quot;styling&quot;,body:[],mode:&quot;math&quot;,scriptLevel:&quot;display&quot;}),xt=e=&gt;e.type===&quot;textord&quot;&amp;&amp;e.text===&quot;@&quot;,en=(e,t)=&gt;(e.type===&quot;mathord&quot;||e.type===&quot;atom&quot;)&amp;&amp;e.text===t;function tn(e,t,r){let o=Qr[e];switch(o){case&quot;\\\\cdrightarrow&quot;:case&quot;\\\\cdleftarrow&quot;:return r.callFunction(o,[t[0]],[t[1]]);case&quot;\\uparrow&quot;:case&quot;\\downarrow&quot;:{let s=r.callFunction(&quot;\\\\cdleft&quot;,[t[0]],[]),i={type:&quot;atom&quot;,text:o,mode:&quot;math&quot;,family:&quot;rel&quot;},l=r.callFunction(&quot;\\Big&quot;,[i],[]),u=r.callFunction(&quot;\\\\cdright&quot;,[t[1]],[]),h={type:&quot;ordgroup&quot;,mode:&quot;math&quot;,body:[s,l,u],semisimple:!0};return r.callFunction(&quot;\\\\cdparent&quot;,[h],[])}case&quot;\\\\cdlongequal&quot;:return r.callFunction(&quot;\\\\cdlongequal&quot;,[],[]);case&quot;\\Vert&quot;:{let s={type:&quot;textord&quot;,text:&quot;\\Vert&quot;,mode:&quot;math&quot;};return r.callFunction(&quot;\\Big&quot;,[s],[])}default:return{type:&quot;textord&quot;,text:&quot; &quot;,mode:&quot;math&quot;}}}function rn(e){let t=[];for(e.gullet.beginGroup(),e.gullet.macros.set(&quot;\\cr&quot;,&quot;\\\\\\relax&quot;),e.gullet.beginGroup();;){t.push(e.parseExpression(!1,&quot;\\\\&quot;)),e.gullet.endGroup(),e.gullet.beginGroup();let s=e.fetch().text;if(s===&quot;&amp;&quot;||s===&quot;\\\\&quot;)e.consume();else if(s===&quot;\\end&quot;){t[t.length-1].length===0&amp;&amp;t.pop();break}else throw new w(&quot;Expected \\\\ or \\cr or \\end&quot;,e.nextToken)}let r=[],o=[r];for(let s=0;s&lt;t.length;s++){let i=t[s],l=bt();for(let u=0;u&lt;i.length;u++)if(!xt(i[u]))l.body.push(i[u]);else{r.push(l),u+=1;let h=et(i[u]).text,x=new Array(2);if(x[0]={type:&quot;ordgroup&quot;,mode:&quot;math&quot;,body:[]},x[1]={type:&quot;ordgroup&quot;,mode:&quot;math&quot;,body:[]},!(&quot;=|.&quot;.indexOf(h)&gt;-1))if(&quot;&lt;&gt;AV&quot;.indexOf(h)&gt;-1)for(let q=0;q&lt;2;q++){let b=!0;for(let k=u+1;k&lt;i.length;k++){if(en(i[k],h)){b=!1,u=k;break}if(xt(i[k]))throw new w(&quot;Missing a &quot;+h+&quot; character to complete a CD arrow.&quot;,i[k]);x[q].body.push(i[k])}if(b)throw new w(&quot;Missing a &quot;+h+&quot; character to complete a CD arrow.&quot;,i[u])}else throw new w(&#039;Expected one of &quot;&lt;&gt;AV=|.&quot; after @.&#039;);let A=tn(h,x,e);r.push(A),l=bt()}s%2===0?r.push(l):r.shift(),r=[],o.push(r)}return o.pop(),e.gullet.endGroup(),e.gullet.endGroup(),{type:&quot;array&quot;,mode:&quot;math&quot;,body:o,tags:null,labels:new Array(o.length+1).fill(&quot;&quot;),envClasses:[&quot;jot&quot;,&quot;cd&quot;],cols:[],hLinesBeforeRow:new Array(o.length+1).fill([])}}S({type:&quot;cdlabel&quot;,names:[&quot;\\\\cdleft&quot;,&quot;\\\\cdright&quot;],props:{numArgs:1},handler({parser:e,funcName:t},r){return{type:&quot;cdlabel&quot;,mode:e.mode,side:t.slice(4),label:r[0]}},mathmlBuilder(e,t){if(e.label.body.length===0)return new p.MathNode(&quot;mrow&quot;,t);let r=new p.MathNode(&quot;mtd&quot;,[O(e.label,t)]);r.style.padding=&quot;0&quot;;let o=new p.MathNode(&quot;mtr&quot;,[r]),s=new p.MathNode(&quot;mtable&quot;,[o]),i=new p.MathNode(&quot;mpadded&quot;,[s]);return i.setAttribute(&quot;width&quot;,&quot;0&quot;),i.setAttribute(&quot;displaystyle&quot;,&quot;false&quot;),i.setAttribute(&quot;scriptlevel&quot;,&quot;1&quot;),e.side===&quot;left&quot;&amp;&amp;(i.style.display=&quot;flex&quot;,i.style.justifyContent=&quot;flex-end&quot;),i}});S({type:&quot;cdlabelparent&quot;,names:[&quot;\\\\cdparent&quot;],props:{numArgs:1},handler({parser:e},t){return{type:&quot;cdlabelparent&quot;,mode:e.mode,fragment:t[0]}},mathmlBuilder(e,t){return new p.MathNode(&quot;mrow&quot;,[O(e.fragment,t)])}});S({type:&quot;textord&quot;,names:[&quot;\\@char&quot;],props:{numArgs:1,allowedInText:!0},handler({parser:e,token:t},r){let s=C(r[0],&quot;ordgroup&quot;).body,i=&quot;&quot;;for(let u=0;u&lt;s.length;u++){let h=C(s[u],&quot;textord&quot;);i+=h.text}let l=parseInt(i);if(isNaN(l))throw new w(`\\@char has non-numeric argument ${i}`,t);return{type:&quot;textord&quot;,mode:e.mode,text:String.fromCodePoint(l)}}});var nn=/^(#[a-f0-9]{3}|#?[a-f0-9]{6})$/i,on=/^(#[a-f0-9]{3}|#?[a-f0-9]{6}|[a-z]+)$/i,an=/^ *\d{1,3} *(?:, *\d{1,3} *){2}$/,sn=/^ *[10](?:\.\d*)? *(?:, *[10](?:\.\d*)? *){2}$/,ln=/^[a-f0-9]{6}$/i,yt=e=&gt;{let t=e.toString(16);return t.length===1&amp;&amp;(t=&quot;0&quot;+t),t},wt=JSON.parse(`{
  &quot;Apricot&quot;: &quot;#ffb484&quot;,
  &quot;Aquamarine&quot;: &quot;#08b4bc&quot;,
  &quot;Bittersweet&quot;: &quot;#c84c14&quot;,
  &quot;blue&quot;: &quot;#0000FF&quot;,
  &quot;Blue&quot;: &quot;#303494&quot;,
  &quot;BlueGreen&quot;: &quot;#08b4bc&quot;,
  &quot;BlueViolet&quot;: &quot;#503c94&quot;,
  &quot;BrickRed&quot;: &quot;#b8341c&quot;,
  &quot;brown&quot;: &quot;#BF8040&quot;,
  &quot;Brown&quot;: &quot;#802404&quot;,
  &quot;BurntOrange&quot;: &quot;#f8941c&quot;,
  &quot;CadetBlue&quot;: &quot;#78749c&quot;,
  &quot;CarnationPink&quot;: &quot;#f884b4&quot;,
  &quot;Cerulean&quot;: &quot;#08a4e4&quot;,
  &quot;CornflowerBlue&quot;: &quot;#40ace4&quot;,
  &quot;cyan&quot;: &quot;#00FFFF&quot;,
  &quot;Cyan&quot;: &quot;#08acec&quot;,
  &quot;Dandelion&quot;: &quot;#ffbc44&quot;,
  &quot;darkgray&quot;: &quot;#404040&quot;,
  &quot;DarkOrchid&quot;: &quot;#a8548c&quot;,
  &quot;Emerald&quot;: &quot;#08ac9c&quot;,
  &quot;ForestGreen&quot;: &quot;#089c54&quot;,
  &quot;Fuchsia&quot;: &quot;#90348c&quot;,
  &quot;Goldenrod&quot;: &quot;#ffdc44&quot;,
  &quot;gray&quot;: &quot;#808080&quot;,
  &quot;Gray&quot;: &quot;#98949c&quot;,
  &quot;green&quot;: &quot;#00FF00&quot;,
  &quot;Green&quot;: &quot;#08a44c&quot;,
  &quot;GreenYellow&quot;: &quot;#e0e474&quot;,
  &quot;JungleGreen&quot;: &quot;#08ac9c&quot;,
  &quot;Lavender&quot;: &quot;#f89cc4&quot;,
  &quot;lightgray&quot;: &quot;#c0c0c0&quot;,
  &quot;lime&quot;: &quot;#BFFF00&quot;,
  &quot;LimeGreen&quot;: &quot;#90c43c&quot;,
  &quot;magenta&quot;: &quot;#FF00FF&quot;,
  &quot;Magenta&quot;: &quot;#f0048c&quot;,
  &quot;Mahogany&quot;: &quot;#b0341c&quot;,
  &quot;Maroon&quot;: &quot;#b03434&quot;,
  &quot;Melon&quot;: &quot;#f89c7c&quot;,
  &quot;MidnightBlue&quot;: &quot;#086494&quot;,
  &quot;Mulberry&quot;: &quot;#b03c94&quot;,
  &quot;NavyBlue&quot;: &quot;#086cbc&quot;,
  &quot;olive&quot;: &quot;#7F7F00&quot;,
  &quot;OliveGreen&quot;: &quot;#407c34&quot;,
  &quot;orange&quot;: &quot;#FF8000&quot;,
  &quot;Orange&quot;: &quot;#f8843c&quot;,
  &quot;OrangeRed&quot;: &quot;#f0145c&quot;,
  &quot;Orchid&quot;: &quot;#b074ac&quot;,
  &quot;Peach&quot;: &quot;#f8945c&quot;,
  &quot;Periwinkle&quot;: &quot;#8074bc&quot;,
  &quot;PineGreen&quot;: &quot;#088c74&quot;,
  &quot;pink&quot;: &quot;#ff7f7f&quot;,
  &quot;Plum&quot;: &quot;#98248c&quot;,
  &quot;ProcessBlue&quot;: &quot;#08b4ec&quot;,
  &quot;purple&quot;: &quot;#BF0040&quot;,
  &quot;Purple&quot;: &quot;#a0449c&quot;,
  &quot;RawSienna&quot;: &quot;#983c04&quot;,
  &quot;red&quot;: &quot;#ff0000&quot;,
  &quot;Red&quot;: &quot;#f01c24&quot;,
  &quot;RedOrange&quot;: &quot;#f86434&quot;,
  &quot;RedViolet&quot;: &quot;#a0246c&quot;,
  &quot;Rhodamine&quot;: &quot;#f0549c&quot;,
  &quot;Royallue&quot;: &quot;#0874bc&quot;,
  &quot;RoyalPurple&quot;: &quot;#683c9c&quot;,
  &quot;RubineRed&quot;: &quot;#f0047c&quot;,
  &quot;Salmon&quot;: &quot;#f8948c&quot;,
  &quot;SeaGreen&quot;: &quot;#30bc9c&quot;,
  &quot;Sepia&quot;: &quot;#701404&quot;,
  &quot;SkyBlue&quot;: &quot;#48c4dc&quot;,
  &quot;SpringGreen&quot;: &quot;#c8dc64&quot;,
  &quot;Tan&quot;: &quot;#e09c74&quot;,
  &quot;teal&quot;: &quot;#007F7F&quot;,
  &quot;TealBlue&quot;: &quot;#08acb4&quot;,
  &quot;Thistle&quot;: &quot;#d884b4&quot;,
  &quot;Turquoise&quot;: &quot;#08b4cc&quot;,
  &quot;violet&quot;: &quot;#800080&quot;,
  &quot;Violet&quot;: &quot;#60449c&quot;,
  &quot;VioletRed&quot;: &quot;#f054a4&quot;,
  &quot;WildStrawberry&quot;: &quot;#f0246c&quot;,
  &quot;yellow&quot;: &quot;#FFFF00&quot;,
  &quot;Yellow&quot;: &quot;#fff404&quot;,
  &quot;YellowGreen&quot;: &quot;#98cc6c&quot;,
  &quot;YellowOrange&quot;: &quot;#ffa41c&quot;
}`),ce=(e,t)=&gt;{let r=&quot;&quot;;if(e===&quot;HTML&quot;){if(!nn.test(t))throw new w(&quot;Invalid HTML input.&quot;);r=t}else if(e===&quot;RGB&quot;){if(!an.test(t))throw new w(&quot;Invalid RGB input.&quot;);t.split(&quot;,&quot;).map(o=&gt;{r+=yt(Number(o.trim()))})}else{if(!sn.test(t))throw new w(&quot;Invalid rbg input.&quot;);t.split(&quot;,&quot;).map(o=&gt;{let s=Number(o.trim());if(s&gt;1)throw new w(&quot;Color rgb input must be &lt; 1.&quot;);r+=yt(Number((s*255).toFixed(0)))})}return r.charAt(0)!==&quot;#&quot;&amp;&amp;(r=&quot;#&quot;+r),r},xe=(e,t,r)=&gt;{let o=`\\\\color@${e}`;if(!on.exec(e))throw new w(&quot;Invalid color: &#039;&quot;+e+&quot;&#039;&quot;,r);return ln.test(e)?&quot;#&quot;+e:(e.charAt(0)===&quot;#&quot;||(t.has(o)?e=t.get(o).tokens[0].text:wt[e]&amp;&amp;(e=wt[e])),e)},Yt=(e,t)=&gt;{let r=U(e.body,t.withColor(e.color));return r=r.map(o=&gt;(o.style.color=e.color,o)),p.newDocumentFragment(r)};S({type:&quot;color&quot;,names:[&quot;\\textcolor&quot;],props:{numArgs:2,numOptionalArgs:1,allowedInText:!0,argTypes:[&quot;raw&quot;,&quot;raw&quot;,&quot;original&quot;]},handler({parser:e,token:t},r,o){let s=o[0]&amp;&amp;C(o[0],&quot;raw&quot;).string,i=&quot;&quot;;if(s){let u=C(r[0],&quot;raw&quot;).string;i=ce(s,u)}else i=xe(C(r[0],&quot;raw&quot;).string,e.gullet.macros,t);let l=r[1];return{type:&quot;color&quot;,mode:e.mode,color:i,isTextColor:!0,body:z(l)}},mathmlBuilder:Yt});S({type:&quot;color&quot;,names:[&quot;\\color&quot;],props:{numArgs:1,numOptionalArgs:1,allowedInText:!0,argTypes:[&quot;raw&quot;,&quot;raw&quot;]},handler({parser:e,breakOnTokenText:t,token:r},o,s){let i=s[0]&amp;&amp;C(s[0],&quot;raw&quot;).string,l=&quot;&quot;;if(i){let h=C(o[0],&quot;raw&quot;).string;l=ce(i,h)}else l=xe(C(o[0],&quot;raw&quot;).string,e.gullet.macros,r);let u=e.parseExpression(!0,t,!0);return{type:&quot;color&quot;,mode:e.mode,color:l,isTextColor:!1,body:u}},mathmlBuilder:Yt});S({type:&quot;color&quot;,names:[&quot;\\definecolor&quot;],props:{numArgs:3,allowedInText:!0,argTypes:[&quot;raw&quot;,&quot;raw&quot;,&quot;raw&quot;]},handler({parser:e,funcName:t,token:r},o){let s=C(o[0],&quot;raw&quot;).string;if(!/^[A-Za-z]+$/.test(s))throw new w(&quot;Color name must be latin letters.&quot;,r);let i=C(o[1],&quot;raw&quot;).string;if(![&quot;HTML&quot;,&quot;RGB&quot;,&quot;rgb&quot;].includes(i))throw new w(&quot;Color model must be HTML, RGB, or rgb.&quot;,r);let l=C(o[2],&quot;raw&quot;).string,u=ce(i,l);return e.gullet.macros.set(`\\\\color@${s}`,{tokens:[{text:u}],numArgs:0}),{type:&quot;internal&quot;,mode:e.mode}}});S({type:&quot;cr&quot;,names:[&quot;\\\\&quot;],props:{numArgs:0,numOptionalArgs:0,allowedInText:!0},handler({parser:e},t,r){let o=e.gullet.future().text===&quot;[&quot;?e.parseSizeGroup(!0):null,s=!e.settings.displayMode;return{type:&quot;cr&quot;,mode:e.mode,newLine:s,size:o&amp;&amp;C(o,&quot;size&quot;).value}},mathmlBuilder(e,t){let r=new p.MathNode(&quot;mo&quot;);if(e.newLine&amp;&amp;(r.setAttribute(&quot;linebreak&quot;,&quot;newline&quot;),e.size)){let o=K(e.size,t);r.setAttribute(&quot;height&quot;,o.number+o.unit)}return r}});var Ve={&quot;\\global&quot;:&quot;\\global&quot;,&quot;\\long&quot;:&quot;\\\\globallong&quot;,&quot;\\\\globallong&quot;:&quot;\\\\globallong&quot;,&quot;\\def&quot;:&quot;\\gdef&quot;,&quot;\\gdef&quot;:&quot;\\gdef&quot;,&quot;\\edef&quot;:&quot;\\xdef&quot;,&quot;\\xdef&quot;:&quot;\\xdef&quot;,&quot;\\let&quot;:&quot;\\\\globallet&quot;,&quot;\\futurelet&quot;:&quot;\\\\globalfuture&quot;},Ne=e=&gt;{let t=e.text;if(/^(?:[\\{}$&amp;#^_]|EOF)$/.test(t))throw new w(&quot;Expected a control sequence&quot;,e);return t},un=e=&gt;{let t=e.gullet.popToken();return t.text===&quot;=&quot;&amp;&amp;(t=e.gullet.popToken(),t.text===&quot; &quot;&amp;&amp;(t=e.gullet.popToken())),t},Kt=(e,t,r,o)=&gt;{let s=e.gullet.macros.get(r.text);s==null&amp;&amp;(r.noexpand=!0,s={tokens:[r],numArgs:0,unexpandable:!e.gullet.isExpandable(r.text)}),e.gullet.macros.set(t,s,o)};S({type:&quot;internal&quot;,names:[&quot;\\global&quot;,&quot;\\long&quot;,&quot;\\\\globallong&quot;],props:{numArgs:0,allowedInText:!0},handler({parser:e,funcName:t}){e.consumeSpaces();let r=e.fetch();if(Ve[r.text])return(t===&quot;\\global&quot;||t===&quot;\\\\globallong&quot;)&amp;&amp;(r.text=Ve[r.text]),C(e.parseFunction(),&quot;internal&quot;);throw new w(&quot;Invalid token after macro prefix&quot;,r)}});S({type:&quot;internal&quot;,names:[&quot;\\def&quot;,&quot;\\gdef&quot;,&quot;\\edef&quot;,&quot;\\xdef&quot;],props:{numArgs:0,allowedInText:!0,primitive:!0},handler({parser:e,funcName:t}){let r=e.gullet.popToken(),o=r.text;if(/^(?:[\\{}$&amp;#^_]|EOF)$/.test(o))throw new w(&quot;Expected a control sequence&quot;,r);let s=0,i,l=[[]];for(;e.gullet.future().text!==&quot;{&quot;;)if(r=e.gullet.popToken(),r.text===&quot;#&quot;){if(e.gullet.future().text===&quot;{&quot;){i=e.gullet.future(),l[s].push(&quot;{&quot;);break}if(r=e.gullet.popToken(),!/^[1-9]$/.test(r.text))throw new w(`Invalid argument number &quot;${r.text}&quot;`);if(parseInt(r.text)!==s+1)throw new w(`Argument number &quot;${r.text}&quot; out of order`);s++,l.push([])}else{if(r.text===&quot;EOF&quot;)throw new w(&quot;Expected a macro definition&quot;);l[s].push(r.text)}let{tokens:u}=e.gullet.consumeArg();if(i&amp;&amp;u.unshift(i),t===&quot;\\edef&quot;||t===&quot;\\xdef&quot;){if(u=e.gullet.expandTokens(u),u.length&gt;e.gullet.settings.maxExpand)throw new w(&quot;Too many expansions in an &quot;+t);u.reverse()}return e.gullet.macros.set(o,{tokens:u,numArgs:s,delimiters:l},t===Ve[t]),{type:&quot;internal&quot;,mode:e.mode}}});S({type:&quot;internal&quot;,names:[&quot;\\let&quot;,&quot;\\\\globallet&quot;],props:{numArgs:0,allowedInText:!0,primitive:!0},handler({parser:e,funcName:t}){let r=Ne(e.gullet.popToken());e.gullet.consumeSpaces();let o=un(e);return Kt(e,r,o,t===&quot;\\\\globallet&quot;),{type:&quot;internal&quot;,mode:e.mode}}});S({type:&quot;internal&quot;,names:[&quot;\\futurelet&quot;,&quot;\\\\globalfuture&quot;],props:{numArgs:0,allowedInText:!0,primitive:!0},handler({parser:e,funcName:t}){let r=Ne(e.gullet.popToken()),o=e.gullet.popToken(),s=e.gullet.popToken();return Kt(e,r,s,t===&quot;\\\\globalfuture&quot;),e.gullet.pushToken(s),e.gullet.pushToken(o),{type:&quot;internal&quot;,mode:e.mode}}});S({type:&quot;internal&quot;,names:[&quot;\\newcommand&quot;,&quot;\\renewcommand&quot;,&quot;\\providecommand&quot;],props:{numArgs:0,allowedInText:!0,primitive:!0},handler({parser:e,funcName:t}){let r=&quot;&quot;,o=e.gullet.popToken();o.text===&quot;{&quot;?(r=Ne(e.gullet.popToken()),e.gullet.popToken()):r=Ne(o);let s=e.gullet.isDefined(r);if(s&amp;&amp;t===&quot;\\newcommand&quot;)throw new w(`\\newcommand{${r}} attempting to redefine ${r}; use \\renewcommand`);if(!s&amp;&amp;t===&quot;\\renewcommand&quot;)throw new w(`\\renewcommand{${r}} when command ${r} does not yet exist; use \\newcommand`);let i=0;if(e.gullet.future().text===&quot;[&quot;){let u=e.gullet.popToken();if(u=e.gullet.popToken(),!/^[0-9]$/.test(u.text))throw new w(`Invalid number of arguments: &quot;${u.text}&quot;`);if(i=parseInt(u.text),u=e.gullet.popToken(),u.text!==&quot;]&quot;)throw new w(`Invalid argument &quot;${u.text}&quot;`)}let{tokens:l}=e.gullet.consumeArg();return t===&quot;\\providecommand&quot;&amp;&amp;e.gullet.macros.has(r)||e.gullet.macros.set(r,{tokens:l,numArgs:i}),{type:&quot;internal&quot;,mode:e.mode}}});var We={&quot;\\bigl&quot;:{mclass:&quot;mopen&quot;,size:1},&quot;\\Bigl&quot;:{mclass:&quot;mopen&quot;,size:2},&quot;\\biggl&quot;:{mclass:&quot;mopen&quot;,size:3},&quot;\\Biggl&quot;:{mclass:&quot;mopen&quot;,size:4},&quot;\\bigr&quot;:{mclass:&quot;mclose&quot;,size:1},&quot;\\Bigr&quot;:{mclass:&quot;mclose&quot;,size:2},&quot;\\biggr&quot;:{mclass:&quot;mclose&quot;,size:3},&quot;\\Biggr&quot;:{mclass:&quot;mclose&quot;,size:4},&quot;\\bigm&quot;:{mclass:&quot;mrel&quot;,size:1},&quot;\\Bigm&quot;:{mclass:&quot;mrel&quot;,size:2},&quot;\\biggm&quot;:{mclass:&quot;mrel&quot;,size:3},&quot;\\Biggm&quot;:{mclass:&quot;mrel&quot;,size:4},&quot;\\big&quot;:{mclass:&quot;mord&quot;,size:1},&quot;\\Big&quot;:{mclass:&quot;mord&quot;,size:2},&quot;\\bigg&quot;:{mclass:&quot;mord&quot;,size:3},&quot;\\Bigg&quot;:{mclass:&quot;mord&quot;,size:4}},Jt=[&quot;(&quot;,&quot;\\lparen&quot;,&quot;)&quot;,&quot;\\rparen&quot;,&quot;[&quot;,&quot;\\lbrack&quot;,&quot;]&quot;,&quot;\\rbrack&quot;,&quot;\\{&quot;,&quot;\\lbrace&quot;,&quot;\\}&quot;,&quot;\\rbrace&quot;,&quot;\u2987&quot;,&quot;\\llparenthesis&quot;,&quot;\u2988&quot;,&quot;\\rrparenthesis&quot;,&quot;\\lfloor&quot;,&quot;\\rfloor&quot;,&quot;\u230A&quot;,&quot;\u230B&quot;,&quot;\\lceil&quot;,&quot;\\rceil&quot;,&quot;\u2308&quot;,&quot;\u2309&quot;,&quot;&lt;&quot;,&quot;&gt;&quot;,&quot;\\langle&quot;,&quot;\u27E8&quot;,&quot;\\rangle&quot;,&quot;\u27E9&quot;,&quot;\\lAngle&quot;,&quot;\u27EA&quot;,&quot;\\rAngle&quot;,&quot;\u27EB&quot;,&quot;\\llangle&quot;,&quot;\u2989&quot;,&quot;\\rrangle&quot;,&quot;\u298A&quot;,&quot;\\lt&quot;,&quot;\\gt&quot;,&quot;\\lvert&quot;,&quot;\\rvert&quot;,&quot;\\lVert&quot;,&quot;\\rVert&quot;,&quot;\\lgroup&quot;,&quot;\\rgroup&quot;,&quot;\u27EE&quot;,&quot;\u27EF&quot;,&quot;\\lmoustache&quot;,&quot;\\rmoustache&quot;,&quot;\u23B0&quot;,&quot;\u23B1&quot;,&quot;\\llbracket&quot;,&quot;\\rrbracket&quot;,&quot;\u27E6&quot;,&quot;\u27E6&quot;,&quot;\\lBrace&quot;,&quot;\\rBrace&quot;,&quot;\u2983&quot;,&quot;\u2984&quot;,&quot;/&quot;,&quot;\\backslash&quot;,&quot;|&quot;,&quot;\\vert&quot;,&quot;\\|&quot;,&quot;\\Vert&quot;,&quot;\u2016&quot;,&quot;\\uparrow&quot;,&quot;\\Uparrow&quot;,&quot;\\downarrow&quot;,&quot;\\Downarrow&quot;,&quot;\\updownarrow&quot;,&quot;\\Updownarrow&quot;,&quot;.&quot;],cn=[&quot;}&quot;,&quot;\\left&quot;,&quot;\\middle&quot;,&quot;\\right&quot;],Le=e=&gt;e.length&gt;0&amp;&amp;(Jt.includes(e)||We[e]||cn.includes(e)),vt=[0,1.2,1.8,2.4,3];function ye(e,t){let r=ze(e);if(r&amp;&amp;Jt.includes(r.text))return[&quot;&lt;&quot;,&quot;\\lt&quot;].includes(r.text)&amp;&amp;(r.text=&quot;\u27E8&quot;),[&quot;&gt;&quot;,&quot;\\gt&quot;].includes(r.text)&amp;&amp;(r.text=&quot;\u27E9&quot;),r;throw r?new w(`Invalid delimiter &#039;${r.text}&#039; after &#039;${t.funcName}&#039;`,e):new w(`Invalid delimiter type &#039;${e.type}&#039;`,e)}var dn=[&quot;/&quot;,&quot;\\&quot;,&quot;\\backslash&quot;,&quot;\\vert&quot;,&quot;|&quot;];S({type:&quot;delimsizing&quot;,names:[&quot;\\bigl&quot;,&quot;\\Bigl&quot;,&quot;\\biggl&quot;,&quot;\\Biggl&quot;,&quot;\\bigr&quot;,&quot;\\Bigr&quot;,&quot;\\biggr&quot;,&quot;\\Biggr&quot;,&quot;\\bigm&quot;,&quot;\\Bigm&quot;,&quot;\\biggm&quot;,&quot;\\Biggm&quot;,&quot;\\big&quot;,&quot;\\Big&quot;,&quot;\\bigg&quot;,&quot;\\Bigg&quot;],props:{numArgs:1,argTypes:[&quot;primitive&quot;]},handler:(e,t)=&gt;{let r=ye(t[0],e);return{type:&quot;delimsizing&quot;,mode:e.parser.mode,size:We[e.funcName].size,mclass:We[e.funcName].mclass,delim:r.text}},mathmlBuilder:e=&gt;{let t=[];e.delim===&quot;.&quot;&amp;&amp;(e.delim=&quot;&quot;),t.push(W(e.delim,e.mode));let r=new p.MathNode(&quot;mo&quot;,t);return e.mclass===&quot;mopen&quot;||e.mclass===&quot;mclose&quot;?r.setAttribute(&quot;fence&quot;,&quot;true&quot;):r.setAttribute(&quot;fence&quot;,&quot;false&quot;),(dn.includes(e.delim)||e.delim.indexOf(&quot;arrow&quot;)&gt;-1)&amp;&amp;r.setAttribute(&quot;stretchy&quot;,&quot;true&quot;),r.setAttribute(&quot;symmetric&quot;,&quot;true&quot;),r.setAttribute(&quot;minsize&quot;,vt[e.size]+&quot;em&quot;),r.setAttribute(&quot;maxsize&quot;,vt[e.size]+&quot;em&quot;),r}});function mn(e){if(!e.body)throw new Error(&quot;Bug: The leftright ParseNode wasn&#039;t fully parsed.&quot;)}S({type:&quot;leftright-right&quot;,names:[&quot;\\right&quot;],props:{numArgs:1,argTypes:[&quot;primitive&quot;]},handler:(e,t)=&gt;({type:&quot;leftright-right&quot;,mode:e.parser.mode,delim:ye(t[0],e).text})});S({type:&quot;leftright&quot;,names:[&quot;\\left&quot;],props:{numArgs:1,argTypes:[&quot;primitive&quot;]},handler:(e,t)=&gt;{let r=ye(t[0],e),o=e.parser;++o.leftrightDepth;let s=o.parseExpression(!1,null,!0),i=o.fetch();for(;i.text===&quot;\\middle&quot;;){o.consume();let u=o.fetch().text;if(!I.math[u])throw new w(`Invalid delimiter &#039;${u}&#039; after &#039;\\middle&#039;`);ye({type:&quot;atom&quot;,mode:&quot;math&quot;,text:u},{funcName:&quot;\\middle&quot;}),s.push({type:&quot;middle&quot;,mode:&quot;math&quot;,delim:u}),o.consume(),s=s.concat(o.parseExpression(!1,null,!0)),i=o.fetch()}--o.leftrightDepth,o.expect(&quot;\\right&quot;,!1);let l=C(o.parseFunction(),&quot;leftright-right&quot;);return{type:&quot;leftright&quot;,mode:o.mode,body:s,left:r.text,right:l.delim}},mathmlBuilder:(e,t)=&gt;{mn(e);let r=U(e.body,t);e.left===&quot;.&quot;&amp;&amp;(e.left=&quot;&quot;);let o=new p.MathNode(&quot;mo&quot;,[W(e.left,e.mode)]);o.setAttribute(&quot;fence&quot;,&quot;true&quot;),o.setAttribute(&quot;form&quot;,&quot;prefix&quot;),(e.left===&quot;/&quot;||e.left===&quot;\\&quot;||e.left.indexOf(&quot;arrow&quot;)&gt;-1)&amp;&amp;o.setAttribute(&quot;stretchy&quot;,&quot;true&quot;),r.unshift(o),e.right===&quot;.&quot;&amp;&amp;(e.right=&quot;&quot;);let s=new p.MathNode(&quot;mo&quot;,[W(e.right,e.mode)]);if(s.setAttribute(&quot;fence&quot;,&quot;true&quot;),s.setAttribute(&quot;form&quot;,&quot;postfix&quot;),(e.right===&quot;\u2216&quot;||e.right.indexOf(&quot;arrow&quot;)&gt;-1)&amp;&amp;s.setAttribute(&quot;stretchy&quot;,&quot;true&quot;),e.body.length&gt;0){let i=e.body[e.body.length-1];i.type===&quot;color&quot;&amp;&amp;!i.isTextColor&amp;&amp;s.setAttribute(&quot;mathcolor&quot;,i.color)}return r.push(s),Qe(r)}});S({type:&quot;middle&quot;,names:[&quot;\\middle&quot;],props:{numArgs:1,argTypes:[&quot;primitive&quot;]},handler:(e,t)=&gt;{let r=ye(t[0],e);if(!e.parser.leftrightDepth)throw new w(&quot;\\middle without preceding \\left&quot;,r);return{type:&quot;middle&quot;,mode:e.parser.mode,delim:r.text}},mathmlBuilder:(e,t)=&gt;{let r=W(e.delim,e.mode),o=new p.MathNode(&quot;mo&quot;,[r]);return o.setAttribute(&quot;fence&quot;,&quot;true&quot;),e.delim.indexOf(&quot;arrow&quot;)&gt;-1&amp;&amp;o.setAttribute(&quot;stretchy&quot;,&quot;true&quot;),o.setAttribute(&quot;form&quot;,&quot;prefix&quot;),o.setAttribute(&quot;lspace&quot;,&quot;0.05em&quot;),o.setAttribute(&quot;rspace&quot;,&quot;0.05em&quot;),o}});var kt=e=&gt;{let t=new p.MathNode(&quot;mspace&quot;);return t.setAttribute(&quot;width&quot;,&quot;3pt&quot;),t},ve=(e,t)=&gt;{let r;switch(e.label.indexOf(&quot;colorbox&quot;)&gt;-1||e.label===&quot;\\boxed&quot;?r=new p.MathNode(&quot;mrow&quot;,[kt(),O(e.body,t),kt()]):r=new p.MathNode(&quot;menclose&quot;,[O(e.body,t)]),e.label){case&quot;\\overline&quot;:r.setAttribute(&quot;notation&quot;,&quot;top&quot;),r.classes.push(&quot;tml-overline&quot;);break;case&quot;\\underline&quot;:r.setAttribute(&quot;notation&quot;,&quot;bottom&quot;),r.classes.push(&quot;tml-underline&quot;);break;case&quot;\\cancel&quot;:r.setAttribute(&quot;notation&quot;,&quot;updiagonalstrike&quot;),r.children.push(new p.MathNode(&quot;mrow&quot;,[],[&quot;tml-cancel&quot;,&quot;upstrike&quot;]));break;case&quot;\\bcancel&quot;:r.setAttribute(&quot;notation&quot;,&quot;downdiagonalstrike&quot;),r.children.push(new p.MathNode(&quot;mrow&quot;,[],[&quot;tml-cancel&quot;,&quot;downstrike&quot;]));break;case&quot;\\sout&quot;:r.setAttribute(&quot;notation&quot;,&quot;horizontalstrike&quot;),r.children.push(new p.MathNode(&quot;mrow&quot;,[],[&quot;tml-cancel&quot;,&quot;sout&quot;]));break;case&quot;\\xcancel&quot;:r.setAttribute(&quot;notation&quot;,&quot;updiagonalstrike downdiagonalstrike&quot;),r.classes.push(&quot;tml-xcancel&quot;);break;case&quot;\\longdiv&quot;:r.setAttribute(&quot;notation&quot;,&quot;longdiv&quot;),r.classes.push(&quot;longdiv-top&quot;),r.children.push(new p.MathNode(&quot;mrow&quot;,[],[&quot;longdiv-arc&quot;]));break;case&quot;\\phase&quot;:r.setAttribute(&quot;notation&quot;,&quot;phasorangle&quot;),r.classes.push(&quot;phasor-bottom&quot;),r.children.push(new p.MathNode(&quot;mrow&quot;,[],[&quot;phasor-angle&quot;]));break;case&quot;\\textcircled&quot;:r.setAttribute(&quot;notation&quot;,&quot;circle&quot;),r.classes.push(&quot;circle-pad&quot;),r.children.push(new p.MathNode(&quot;mrow&quot;,[],[&quot;textcircle&quot;]));break;case&quot;\\angl&quot;:r.setAttribute(&quot;notation&quot;,&quot;actuarial&quot;),r.classes.push(&quot;actuarial&quot;);break;case&quot;\\boxed&quot;:r.setAttribute(&quot;notation&quot;,&quot;box&quot;),r.classes.push(&quot;tml-box&quot;),r.setAttribute(&quot;scriptlevel&quot;,&quot;0&quot;),r.setAttribute(&quot;displaystyle&quot;,&quot;true&quot;);break;case&quot;\\fbox&quot;:r.setAttribute(&quot;notation&quot;,&quot;box&quot;),r.classes.push(&quot;tml-fbox&quot;);break;case&quot;\\fcolorbox&quot;:case&quot;\\colorbox&quot;:{let o={padding:&quot;3pt 0 3pt 0&quot;};e.label===&quot;\\fcolorbox&quot;&amp;&amp;(o.border=&quot;0.0667em solid &quot;+String(e.borderColor)),r.style=o;break}}return e.backgroundColor&amp;&amp;r.setAttribute(&quot;mathbackground&quot;,e.backgroundColor),r};S({type:&quot;enclose&quot;,names:[&quot;\\colorbox&quot;],props:{numArgs:2,numOptionalArgs:1,allowedInText:!0,argTypes:[&quot;raw&quot;,&quot;raw&quot;,&quot;text&quot;]},handler({parser:e,funcName:t},r,o){let s=o[0]&amp;&amp;C(o[0],&quot;raw&quot;).string,i=&quot;&quot;;if(s){let u=C(r[0],&quot;raw&quot;).string;i=ce(s,u)}else i=xe(C(r[0],&quot;raw&quot;).string,e.gullet.macros);let l=r[1];return{type:&quot;enclose&quot;,mode:e.mode,label:t,backgroundColor:i,body:l}},mathmlBuilder:ve});S({type:&quot;enclose&quot;,names:[&quot;\\fcolorbox&quot;],props:{numArgs:3,numOptionalArgs:1,allowedInText:!0,argTypes:[&quot;raw&quot;,&quot;raw&quot;,&quot;raw&quot;,&quot;text&quot;]},handler({parser:e,funcName:t},r,o){let s=o[0]&amp;&amp;C(o[0],&quot;raw&quot;).string,i=&quot;&quot;,l;if(s){let h=C(r[0],&quot;raw&quot;).string,x=C(r[0],&quot;raw&quot;).string;i=ce(s,h),l=ce(s,x)}else i=xe(C(r[0],&quot;raw&quot;).string,e.gullet.macros),l=xe(C(r[1],&quot;raw&quot;).string,e.gullet.macros);let u=r[2];return{type:&quot;enclose&quot;,mode:e.mode,label:t,backgroundColor:l,borderColor:i,body:u}},mathmlBuilder:ve});S({type:&quot;enclose&quot;,names:[&quot;\\fbox&quot;],props:{numArgs:1,argTypes:[&quot;hbox&quot;],allowedInText:!0},handler({parser:e},t){return{type:&quot;enclose&quot;,mode:e.mode,label:&quot;\\fbox&quot;,body:t[0]}}});S({type:&quot;enclose&quot;,names:[&quot;\\angl&quot;,&quot;\\cancel&quot;,&quot;\\bcancel&quot;,&quot;\\xcancel&quot;,&quot;\\sout&quot;,&quot;\\overline&quot;,&quot;\\boxed&quot;,&quot;\\longdiv&quot;,&quot;\\phase&quot;],props:{numArgs:1},handler({parser:e,funcName:t},r){let o=r[0];return{type:&quot;enclose&quot;,mode:e.mode,label:t,body:o}},mathmlBuilder:ve});S({type:&quot;enclose&quot;,names:[&quot;\\underline&quot;],props:{numArgs:1,allowedInText:!0},handler({parser:e,funcName:t},r){let o=r[0];return{type:&quot;enclose&quot;,mode:e.mode,label:t,body:o}},mathmlBuilder:ve});S({type:&quot;enclose&quot;,names:[&quot;\\textcircled&quot;],props:{numArgs:1,argTypes:[&quot;text&quot;],allowedInArgument:!0,allowedInText:!0},handler({parser:e,funcName:t},r){let o=r[0];return{type:&quot;enclose&quot;,mode:e.mode,label:t,body:o}},mathmlBuilder:ve});var Qt={};function X({type:e,names:t,props:r,handler:o,mathmlBuilder:s}){let i={type:e,numArgs:r.numArgs||0,allowedInText:!1,numOptionalArgs:0,handler:o};for(let l=0;l&lt;t.length;++l)Qt[t[l]]=i;s&amp;&amp;(Ce[e]=s)}var V=class e{constructor(t,r,o){this.lexer=t,this.start=r,this.end=o}static range(t,r){return r?!t||!t.loc||!r.loc||t.loc.lexer!==r.loc.lexer?null:new e(t.loc.lexer,t.loc.start,r.loc.end):t&amp;&amp;t.loc}},Z=class e{constructor(t,r){this.text=t,this.loc=r}range(t,r){return new e(r,V.range(this,t))}},F={DISPLAY:0,TEXT:1,SCRIPT:2,SCRIPTSCRIPT:3},er={};function c(e,t){er[e]=t}var hn=er;c(&quot;\\noexpand&quot;,function(e){let t=e.popToken();return e.isExpandable(t.text)&amp;&amp;(t.noexpand=!0,t.treatAsRelax=!0),{tokens:[t],numArgs:0}});c(&quot;\\expandafter&quot;,function(e){let t=e.popToken();return e.expandOnce(!0),{tokens:[t],numArgs:0}});c(&quot;\\@firstoftwo&quot;,function(e){return{tokens:e.consumeArgs(2)[0],numArgs:0}});c(&quot;\\@secondoftwo&quot;,function(e){return{tokens:e.consumeArgs(2)[1],numArgs:0}});c(&quot;\\@ifnextchar&quot;,function(e){let t=e.consumeArgs(3);e.consumeSpaces();let r=e.future();return t[0].length===1&amp;&amp;t[0][0].text===r.text?{tokens:t[1],numArgs:0}:{tokens:t[2],numArgs:0}});c(&quot;\\@ifstar&quot;,&quot;\\@ifnextchar *{\\@firstoftwo{#1}}&quot;);c(&quot;\\TextOrMath&quot;,function(e){let t=e.consumeArgs(2);return e.mode===&quot;text&quot;?{tokens:t[0],numArgs:0}:{tokens:t[1],numArgs:0}});var He=e=&gt;{let t=&quot;&quot;;for(let r=e.length-1;r&gt;-1;r--)t+=e[r].text;return t},tt={0:0,1:1,2:2,3:3,4:4,5:5,6:6,7:7,8:8,9:9,a:10,A:10,b:11,B:11,c:12,C:12,d:13,D:13,e:14,E:14,f:15,F:15},At=e=&gt;{let t=e.future().text;return t===&quot;EOF&quot;?[null,&quot;&quot;]:[tt[t.charAt(0)],t]},St=(e,t,r)=&gt;{for(let o=1;o&lt;t.length;o++){let s=tt[t.charAt(o)];e*=r,e+=s}return e};c(&quot;\\char&quot;,function(e){let t=e.popToken(),r,o=&quot;&quot;;if(t.text===&quot;&#039;&quot;)r=8,t=e.popToken();else if(t.text===&#039;&quot;&#039;)r=16,t=e.popToken();else if(t.text===&quot;`&quot;)if(t=e.popToken(),t.text[0]===&quot;\\&quot;)o=t.text.charCodeAt(1);else{if(t.text===&quot;EOF&quot;)throw new w(&quot;\\char` missing argument&quot;);o=t.text.charCodeAt(0)}else r=10;if(r){let s=t.text;if(o=tt[s.charAt(0)],o==null||o&gt;=r)throw new w(`Invalid base-${r} digit ${t.text}`);o=St(o,s,r);let i;for([i,s]=At(e);i!=null&amp;&amp;i&lt;r;)o*=r,o+=i,o=St(o,s,r),e.popToken(),[i,s]=At(e)}return`\\@char{${o}}`});function rt(e){let t=e.consumeArgs(1)[0],r=&quot;&quot;,o=t[t.length-1].loc.start;for(let s=t.length-1;s&gt;=0;s--){let i=t[s].loc.start;i&gt;o&amp;&amp;(r+=&quot; &quot;,o=i),r+=t[s].text,o+=t[s].text.length}return r}c(&quot;\\surd&quot;,&quot;\\sqrt{\\vphantom{|}}&quot;);c(&quot;\u2295&quot;,&quot;\\oplus&quot;);c(&quot;\\long&quot;,&quot;&quot;);c(&quot;\\bgroup&quot;,&quot;{&quot;);c(&quot;\\egroup&quot;,&quot;}&quot;);c(&quot;~&quot;,&quot;\\nobreakspace&quot;);c(&quot;\\lq&quot;,&quot;`&quot;);c(&quot;\\rq&quot;,&quot;&#039;&quot;);c(&quot;\\aa&quot;,&quot;\\r a&quot;);c(&quot;\\Bbbk&quot;,&quot;\\Bbb{k}&quot;);c(&quot;\\mathstrut&quot;,&quot;\\vphantom{(}&quot;);c(&quot;\\underbar&quot;,&quot;\\underline{\\text{#1}}&quot;);c(&quot;\\vdots&quot;,&quot;{\\varvdots\\rule{0pt}{15pt}}&quot;);c(&quot;\u22EE&quot;,&quot;\\vdots&quot;);c(&quot;\\arraystretch&quot;,&quot;1&quot;);c(&quot;\\arraycolsep&quot;,&quot;6pt&quot;);c(&quot;\\substack&quot;,&quot;\\begin{subarray}{c}#1\\end{subarray}&quot;);c(&quot;\\iff&quot;,&quot;\\DOTSB\\;\\Longleftrightarrow\\;&quot;);c(&quot;\\implies&quot;,&quot;\\DOTSB\\;\\Longrightarrow\\;&quot;);c(&quot;\\impliedby&quot;,&quot;\\DOTSB\\;\\Longleftarrow\\;&quot;);var qt={&quot;,&quot;:&quot;\\dotsc&quot;,&quot;\\not&quot;:&quot;\\dotsb&quot;,&quot;+&quot;:&quot;\\dotsb&quot;,&quot;=&quot;:&quot;\\dotsb&quot;,&quot;&lt;&quot;:&quot;\\dotsb&quot;,&quot;&gt;&quot;:&quot;\\dotsb&quot;,&quot;-&quot;:&quot;\\dotsb&quot;,&quot;*&quot;:&quot;\\dotsb&quot;,&quot;:&quot;:&quot;\\dotsb&quot;,&quot;\\DOTSB&quot;:&quot;\\dotsb&quot;,&quot;\\coprod&quot;:&quot;\\dotsb&quot;,&quot;\\bigvee&quot;:&quot;\\dotsb&quot;,&quot;\\bigwedge&quot;:&quot;\\dotsb&quot;,&quot;\\biguplus&quot;:&quot;\\dotsb&quot;,&quot;\\bigcap&quot;:&quot;\\dotsb&quot;,&quot;\\bigcup&quot;:&quot;\\dotsb&quot;,&quot;\\prod&quot;:&quot;\\dotsb&quot;,&quot;\\sum&quot;:&quot;\\dotsb&quot;,&quot;\\bigotimes&quot;:&quot;\\dotsb&quot;,&quot;\\bigoplus&quot;:&quot;\\dotsb&quot;,&quot;\\bigodot&quot;:&quot;\\dotsb&quot;,&quot;\\bigsqcap&quot;:&quot;\\dotsb&quot;,&quot;\\bigsqcup&quot;:&quot;\\dotsb&quot;,&quot;\\bigtimes&quot;:&quot;\\dotsb&quot;,&quot;\\And&quot;:&quot;\\dotsb&quot;,&quot;\\longrightarrow&quot;:&quot;\\dotsb&quot;,&quot;\\Longrightarrow&quot;:&quot;\\dotsb&quot;,&quot;\\longleftarrow&quot;:&quot;\\dotsb&quot;,&quot;\\Longleftarrow&quot;:&quot;\\dotsb&quot;,&quot;\\longleftrightarrow&quot;:&quot;\\dotsb&quot;,&quot;\\Longleftrightarrow&quot;:&quot;\\dotsb&quot;,&quot;\\mapsto&quot;:&quot;\\dotsb&quot;,&quot;\\longmapsto&quot;:&quot;\\dotsb&quot;,&quot;\\hookrightarrow&quot;:&quot;\\dotsb&quot;,&quot;\\doteq&quot;:&quot;\\dotsb&quot;,&quot;\\mathbin&quot;:&quot;\\dotsb&quot;,&quot;\\mathrel&quot;:&quot;\\dotsb&quot;,&quot;\\relbar&quot;:&quot;\\dotsb&quot;,&quot;\\Relbar&quot;:&quot;\\dotsb&quot;,&quot;\\xrightarrow&quot;:&quot;\\dotsb&quot;,&quot;\\xleftarrow&quot;:&quot;\\dotsb&quot;,&quot;\\DOTSI&quot;:&quot;\\dotsi&quot;,&quot;\\int&quot;:&quot;\\dotsi&quot;,&quot;\\oint&quot;:&quot;\\dotsi&quot;,&quot;\\iint&quot;:&quot;\\dotsi&quot;,&quot;\\iiint&quot;:&quot;\\dotsi&quot;,&quot;\\iiiint&quot;:&quot;\\dotsi&quot;,&quot;\\idotsint&quot;:&quot;\\dotsi&quot;,&quot;\\DOTSX&quot;:&quot;\\dotsx&quot;};c(&quot;\\dots&quot;,function(e){let t=&quot;\\dotso&quot;,r=e.expandAfterFuture().text;return r in qt?t=qt[r]:(r.slice(0,4)===&quot;\\not&quot;||r in I.math&amp;&amp;[&quot;bin&quot;,&quot;rel&quot;].includes(I.math[r].group))&amp;&amp;(t=&quot;\\dotsb&quot;),t});var nt={&quot;)&quot;:!0,&quot;]&quot;:!0,&quot;\\rbrack&quot;:!0,&quot;\\}&quot;:!0,&quot;\\rbrace&quot;:!0,&quot;\\rangle&quot;:!0,&quot;\\rceil&quot;:!0,&quot;\\rfloor&quot;:!0,&quot;\\rgroup&quot;:!0,&quot;\\rmoustache&quot;:!0,&quot;\\right&quot;:!0,&quot;\\bigr&quot;:!0,&quot;\\biggr&quot;:!0,&quot;\\Bigr&quot;:!0,&quot;\\Biggr&quot;:!0,$:!0,&quot;;&quot;:!0,&quot;.&quot;:!0,&quot;,&quot;:!0};c(&quot;\\dotso&quot;,function(e){return e.future().text in nt?&quot;\\ldots\\,&quot;:&quot;\\ldots&quot;});c(&quot;\\dotsc&quot;,function(e){let t=e.future().text;return t in nt&amp;&amp;t!==&quot;,&quot;?&quot;\\ldots\\,&quot;:&quot;\\ldots&quot;});c(&quot;\\cdots&quot;,function(e){return e.future().text in nt?&quot;\\@cdots\\,&quot;:&quot;\\@cdots&quot;});c(&quot;\\dotsb&quot;,&quot;\\cdots&quot;);c(&quot;\\dotsm&quot;,&quot;\\cdots&quot;);c(&quot;\\dotsi&quot;,&quot;\\!\\cdots&quot;);c(&quot;\\idotsint&quot;,&quot;\\dotsi&quot;);c(&quot;\\dotsx&quot;,&quot;\\ldots\\,&quot;);c(&quot;\\DOTSI&quot;,&quot;\\relax&quot;);c(&quot;\\DOTSB&quot;,&quot;\\relax&quot;);c(&quot;\\DOTSX&quot;,&quot;\\relax&quot;);c(&quot;\\tmspace&quot;,&quot;\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax&quot;);c(&quot;\\,&quot;,&quot;{\\tmspace+{3mu}{.1667em}}&quot;);c(&quot;\\thinspace&quot;,&quot;\\,&quot;);c(&quot;\\&gt;&quot;,&quot;\\mskip{4mu}&quot;);c(&quot;\\:&quot;,&quot;{\\tmspace+{4mu}{.2222em}}&quot;);c(&quot;\\medspace&quot;,&quot;\\:&quot;);c(&quot;\\;&quot;,&quot;{\\tmspace+{5mu}{.2777em}}&quot;);c(&quot;\\thickspace&quot;,&quot;\\;&quot;);c(&quot;\\!&quot;,&quot;{\\tmspace-{3mu}{.1667em}}&quot;);c(&quot;\\negthinspace&quot;,&quot;\\!&quot;);c(&quot;\\negmedspace&quot;,&quot;{\\tmspace-{4mu}{.2222em}}&quot;);c(&quot;\\negthickspace&quot;,&quot;{\\tmspace-{5mu}{.277em}}&quot;);c(&quot;\\enspace&quot;,&quot;\\kern.5em &quot;);c(&quot;\\enskip&quot;,&quot;\\hskip.5em\\relax&quot;);c(&quot;\\quad&quot;,&quot;\\hskip1em\\relax&quot;);c(&quot;\\qquad&quot;,&quot;\\hskip2em\\relax&quot;);c(&quot;\\AA&quot;,&quot;\\TextOrMath{\\Angstrom}{\\mathring{A}}\\relax&quot;);c(&quot;\\tag&quot;,&quot;\\@ifstar\\tag@literal\\tag@paren&quot;);c(&quot;\\tag@paren&quot;,&quot;\\tag@literal{({#1})}&quot;);c(&quot;\\tag@literal&quot;,e=&gt;{if(e.macros.get(&quot;\\df@tag&quot;))throw new w(&quot;Multiple \\tag&quot;);return&quot;\\gdef\\df@tag{\\text{#1}}&quot;});c(&quot;\\notag&quot;,&quot;\\nonumber&quot;);c(&quot;\\nonumber&quot;,&quot;\\gdef\\@eqnsw{0}&quot;);c(&quot;\\bmod&quot;,&quot;\\mathbin{\\text{mod}}&quot;);c(&quot;\\pod&quot;,&quot;\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)&quot;);c(&quot;\\pmod&quot;,&quot;\\pod{{\\rm mod}\\mkern6mu#1}&quot;);c(&quot;\\mod&quot;,&quot;\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}{\\rm mod}\\,\\,#1&quot;);c(&quot;\\newline&quot;,&quot;\\\\\\relax&quot;);c(&quot;\\TeX&quot;,&quot;\\textrm{T}\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125em\\textrm{X}&quot;);c(&quot;\\LaTeX&quot;,&quot;\\textrm{L}\\kern-.35em\\raisebox{0.2em}{\\scriptstyle A}\\kern-.15em\\TeX&quot;);c(&quot;\\Temml&quot;,&quot;\\textrm{T}\\kern-0.2em\\lower{0.2em}{\\textrm{E}}\\kern-0.08em{\\textrm{M}\\kern-0.08em\\raise{0.2em}\\textrm{M}\\kern-0.08em\\textrm{L}}&quot;);c(&quot;\\hspace&quot;,&quot;\\@ifstar\\@hspacer\\@hspace&quot;);c(&quot;\\@hspace&quot;,&quot;\\hskip #1\\relax&quot;);c(&quot;\\@hspacer&quot;,&quot;\\rule{0pt}{0pt}\\hskip #1\\relax&quot;);c(&quot;\\colon&quot;,&#039;\\mathpunct{\\char&quot;3a}&#039;);c(&quot;\\prescript&quot;,&quot;\\pres@cript{_{#1}^{#2}}{}{#3}&quot;);c(&quot;\\ordinarycolon&quot;,&#039;\\char&quot;3a&#039;);c(&quot;\\vcentcolon&quot;,&quot;\\mathrel{\\raisebox{0.035em}{\\ordinarycolon}}&quot;);c(&quot;\\coloneq&quot;,&#039;\\mathrel{\\raisebox{0.035em}{\\ordinarycolon}\\char&quot;2212}&#039;);c(&quot;\\Coloneq&quot;,&#039;\\mathrel{\\char&quot;2237\\char&quot;2212}&#039;);c(&quot;\\Eqqcolon&quot;,&#039;\\mathrel{\\char&quot;3d\\char&quot;2237}&#039;);c(&quot;\\Eqcolon&quot;,&#039;\\mathrel{\\char&quot;2212\\char&quot;2237}&#039;);c(&quot;\\colonapprox&quot;,&#039;\\mathrel{\\raisebox{0.035em}{\\ordinarycolon}\\char&quot;2248}&#039;);c(&quot;\\Colonapprox&quot;,&#039;\\mathrel{\\char&quot;2237\\char&quot;2248}&#039;);c(&quot;\\colonsim&quot;,&#039;\\mathrel{\\raisebox{0.035em}{\\ordinarycolon}\\char&quot;223c}&#039;);c(&quot;\\Colonsim&quot;,&#039;\\mathrel{\\raisebox{0.035em}{\\ordinarycolon}\\char&quot;223c}&#039;);c(&quot;\\ratio&quot;,&quot;\\vcentcolon&quot;);c(&quot;\\coloncolon&quot;,&quot;\\dblcolon&quot;);c(&quot;\\colonequals&quot;,&quot;\\coloneqq&quot;);c(&quot;\\coloncolonequals&quot;,&quot;\\Coloneqq&quot;);c(&quot;\\equalscolon&quot;,&quot;\\eqqcolon&quot;);c(&quot;\\equalscoloncolon&quot;,&quot;\\Eqqcolon&quot;);c(&quot;\\colonminus&quot;,&quot;\\coloneq&quot;);c(&quot;\\coloncolonminus&quot;,&quot;\\Coloneq&quot;);c(&quot;\\minuscolon&quot;,&quot;\\eqcolon&quot;);c(&quot;\\minuscoloncolon&quot;,&quot;\\Eqcolon&quot;);c(&quot;\\coloncolonapprox&quot;,&quot;\\Colonapprox&quot;);c(&quot;\\coloncolonsim&quot;,&quot;\\Colonsim&quot;);c(&quot;\\notni&quot;,&quot;\\mathrel{\\char`\u220C}&quot;);c(&quot;\\limsup&quot;,&quot;\\DOTSB\\operatorname*{lim\\,sup}&quot;);c(&quot;\\liminf&quot;,&quot;\\DOTSB\\operatorname*{lim\\,inf}&quot;);c(&quot;\\injlim&quot;,&quot;\\DOTSB\\operatorname*{inj\\,lim}&quot;);c(&quot;\\projlim&quot;,&quot;\\DOTSB\\operatorname*{proj\\,lim}&quot;);c(&quot;\\varlimsup&quot;,&quot;\\DOTSB\\operatorname*{\\overline{\\text{lim}}}&quot;);c(&quot;\\varliminf&quot;,&quot;\\DOTSB\\operatorname*{\\underline{\\text{lim}}}&quot;);c(&quot;\\varinjlim&quot;,&quot;\\DOTSB\\operatorname*{\\underrightarrow{\\text{lim}}}&quot;);c(&quot;\\varprojlim&quot;,&quot;\\DOTSB\\operatorname*{\\underleftarrow{\\text{lim}}}&quot;);c(&quot;\\centerdot&quot;,&quot;{\\medspace\\rule{0.167em}{0.189em}\\medspace}&quot;);c(&quot;\\argmin&quot;,&quot;\\DOTSB\\operatorname*{arg\\,min}&quot;);c(&quot;\\argmax&quot;,&quot;\\DOTSB\\operatorname*{arg\\,max}&quot;);c(&quot;\\plim&quot;,&quot;\\DOTSB\\operatorname*{plim}&quot;);c(&quot;\\leftmodels&quot;,&quot;\\mathop{\\reflectbox{$\\models$}}&quot;);c(&quot;\\bra&quot;,&quot;\\mathinner{\\langle{#1}|}&quot;);c(&quot;\\ket&quot;,&quot;\\mathinner{|{#1}\\rangle}&quot;);c(&quot;\\braket&quot;,&quot;\\mathinner{\\langle{#1}\\rangle}&quot;);c(&quot;\\Bra&quot;,&quot;\\left\\langle#1\\right|&quot;);c(&quot;\\Ket&quot;,&quot;\\left|#1\\right\\rangle&quot;);var tr=(e,t)=&gt;{let o=`}\\,\\middle${t[0]===&quot;|&quot;?&quot;\\vert&quot;:&quot;\\Vert&quot;}\\,{`;return e.slice(0,t.index)+o+e.slice(t.index+t[0].length)};c(&quot;\\Braket&quot;,function(e){let t=rt(e),r=/\|\||\||\\\|/g,o;for(;(o=r.exec(t))!==null;)t=tr(t,o);return&quot;\\left\\langle{&quot;+t+&quot;}\\right\\rangle&quot;});c(&quot;\\Set&quot;,function(e){let t=rt(e),r=/\|\||\||\\\|/.exec(t);return r&amp;&amp;(t=tr(t,r)),&quot;\\left\\{\\:{&quot;+t+&quot;}\\:\\right\\}&quot;});c(&quot;\\set&quot;,function(e){return&quot;\\{{&quot;+rt(e).replace(/\|/,&quot;}\\mid{&quot;)+&quot;}\\}&quot;});c(&quot;\\angln&quot;,&quot;{\\angl n}&quot;);c(&quot;\\odv&quot;,&quot;\\@ifstar\\odv@next\\odv@numerator&quot;);c(&quot;\\odv@numerator&quot;,&quot;\\frac{\\mathrm{d}#1}{\\mathrm{d}#2}&quot;);c(&quot;\\odv@next&quot;,&quot;\\frac{\\mathrm{d}}{\\mathrm{d}#2}#1&quot;);c(&quot;\\pdv&quot;,&quot;\\@ifstar\\pdv@next\\pdv@numerator&quot;);var rr=e=&gt;{let t=e[0][0].text,r=He(e[1]).split(&quot;,&quot;),o=String(r.length),s=o===&quot;1&quot;?&quot;\\partial&quot;:`\\partial^${o}`,i=&quot;&quot;;return r.map(l=&gt;{i+=&quot;\\partial &quot;+l.trim()+&quot;\\,&quot;}),[t,s,i.replace(/\\,$/,&quot;&quot;)]};c(&quot;\\pdv@numerator&quot;,function(e){let[t,r,o]=rr(e.consumeArgs(2));return`\\frac{${r} ${t}}{${o}}`});c(&quot;\\pdv@next&quot;,function(e){let[t,r,o]=rr(e.consumeArgs(2));return`\\frac{${r}}{${o}} ${t}`});c(&quot;\\upalpha&quot;,&quot;\\up@greek{\\alpha}&quot;);c(&quot;\\upbeta&quot;,&quot;\\up@greek{\\beta}&quot;);c(&quot;\\upgamma&quot;,&quot;\\up@greek{\\gamma}&quot;);c(&quot;\\updelta&quot;,&quot;\\up@greek{\\delta}&quot;);c(&quot;\\upepsilon&quot;,&quot;\\up@greek{\\epsilon}&quot;);c(&quot;\\upzeta&quot;,&quot;\\up@greek{\\zeta}&quot;);c(&quot;\\upeta&quot;,&quot;\\up@greek{\\eta}&quot;);c(&quot;\\uptheta&quot;,&quot;\\up@greek{\\theta}&quot;);c(&quot;\\upiota&quot;,&quot;\\up@greek{\\iota}&quot;);c(&quot;\\upkappa&quot;,&quot;\\up@greek{\\kappa}&quot;);c(&quot;\\uplambda&quot;,&quot;\\up@greek{\\lambda}&quot;);c(&quot;\\upmu&quot;,&quot;\\up@greek{\\mu}&quot;);c(&quot;\\upnu&quot;,&quot;\\up@greek{\\nu}&quot;);c(&quot;\\upxi&quot;,&quot;\\up@greek{\\xi}&quot;);c(&quot;\\upomicron&quot;,&quot;\\up@greek{\\omicron}&quot;);c(&quot;\\uppi&quot;,&quot;\\up@greek{\\pi}&quot;);c(&quot;\\upalpha&quot;,&quot;\\up@greek{\\alpha}&quot;);c(&quot;\\uprho&quot;,&quot;\\up@greek{\\rho}&quot;);c(&quot;\\upsigma&quot;,&quot;\\up@greek{\\sigma}&quot;);c(&quot;\\uptau&quot;,&quot;\\up@greek{\\tau}&quot;);c(&quot;\\upupsilon&quot;,&quot;\\up@greek{\\upsilon}&quot;);c(&quot;\\upphi&quot;,&quot;\\up@greek{\\phi}&quot;);c(&quot;\\upchi&quot;,&quot;\\up@greek{\\chi}&quot;);c(&quot;\\uppsi&quot;,&quot;\\up@greek{\\psi}&quot;);c(&quot;\\upomega&quot;,&quot;\\up@greek{\\omega}&quot;);c(&quot;\\invamp&quot;,&#039;\\mathbin{\\char&quot;214b}&#039;);c(&quot;\\parr&quot;,&#039;\\mathbin{\\char&quot;214b}&#039;);c(&quot;\\with&quot;,&#039;\\mathbin{\\char&quot;26}&#039;);c(&quot;\\multimapinv&quot;,&#039;\\mathrel{\\char&quot;27dc}&#039;);c(&quot;\\multimapboth&quot;,&#039;\\mathrel{\\char&quot;29df}&#039;);c(&quot;\\scoh&quot;,&#039;{\\mkern5mu\\char&quot;2322\\mkern5mu}&#039;);c(&quot;\\sincoh&quot;,&#039;{\\mkern5mu\\char&quot;2323\\mkern5mu}&#039;);c(&quot;\\coh&quot;,`{\\mkern5mu\\rule{}{0.7em}\\mathrlap{\\smash{\\raise2mu{\\char&quot;2322}}}
{\\smash{\\lower4mu{\\char&quot;2323}}}\\mkern5mu}`);c(&quot;\\incoh&quot;,`{\\mkern5mu\\rule{}{0.7em}\\mathrlap{\\smash{\\raise2mu{\\char&quot;2323}}}
{\\smash{\\lower4mu{\\char&quot;2322}}}\\mkern5mu}`);c(&quot;\\standardstate&quot;,&quot;\\text{\\tiny\\char`\u29B5}&quot;);c(&quot;\\ce&quot;,function(e){return nr(e.consumeArgs(1)[0],&quot;ce&quot;)});c(&quot;\\pu&quot;,function(e){return nr(e.consumeArgs(1)[0],&quot;pu&quot;)});c(&quot;\\uniDash&quot;,&quot;{\\rule{0.672em}{0.06em}}&quot;);c(&quot;\\triDash&quot;,&quot;{\\rule{0.15em}{0.06em}\\kern2mu\\rule{0.15em}{0.06em}\\kern2mu\\rule{0.15em}{0.06em}}&quot;);c(&quot;\\tripleDash&quot;,&quot;\\kern0.075em\\raise0.25em{\\triDash}\\kern0.075em&quot;);c(&quot;\\tripleDashOverLine&quot;,&quot;\\kern0.075em\\mathrlap{\\raise0.125em{\\uniDash}}\\raise0.34em{\\triDash}\\kern0.075em&quot;);c(&quot;\\tripleDashOverDoubleLine&quot;,&quot;\\kern0.075em\\mathrlap{\\mathrlap{\\raise0.48em{\\triDash}}\\raise0.27em{\\uniDash}}{\\raise0.05em{\\uniDash}}\\kern0.075em&quot;);c(&quot;\\tripleDashBetweenDoubleLine&quot;,&quot;\\kern0.075em\\mathrlap{\\mathrlap{\\raise0.48em{\\uniDash}}\\raise0.27em{\\triDash}}{\\raise0.05em{\\uniDash}}\\kern0.075em&quot;);var nr=function(e,t){for(var r=&quot;&quot;,o=e.length&amp;&amp;e[e.length-1].loc.start,s=e.length-1;s&gt;=0;s--)e[s].loc.start&gt;o&amp;&amp;(r+=&quot; &quot;,o=e[s].loc.start),r+=e[s].text,o+=e[s].text.length;var i=M.go(y.go(r,t));return i},y={go:function(e,t){if(!e)return[];t===void 0&amp;&amp;(t=&quot;ce&quot;);var r=&quot;0&quot;,o={};o.parenthesisLevel=0,e=e.replace(/\n/g,&quot; &quot;),e=e.replace(/[\u2212\u2013\u2014\u2010]/g,&quot;-&quot;),e=e.replace(/[\u2026]/g,&quot;...&quot;);for(var s,i=10,l=[];;){s!==e?(i=10,s=e):i--;var u=y.stateMachines[t],h=u.transitions[r]||u.transitions[&quot;*&quot;];e:for(var x=0;x&lt;h.length;x++){var A=y.patterns.match_(h[x].pattern,e);if(A){for(var q=h[x].task,b=0;b&lt;q.action_.length;b++){var k;if(u.actions[q.action_[b].type_])k=u.actions[q.action_[b].type_](o,A.match_,q.action_[b].option);else if(y.actions[q.action_[b].type_])k=y.actions[q.action_[b].type_](o,A.match_,q.action_[b].option);else throw[&quot;MhchemBugA&quot;,&quot;mhchem bug A. Please report. (&quot;+q.action_[b].type_+&quot;)&quot;];y.concatArray(l,k)}if(r=q.nextState||r,e.length&gt;0){if(q.revisit||(e=A.remainder),!q.toContinue)break e}else return l}}if(i&lt;=0)throw[&quot;MhchemBugU&quot;,&quot;mhchem bug U. Please report.&quot;]}},concatArray:function(e,t){if(t)if(Array.isArray(t))for(var r=0;r&lt;t.length;r++)e.push(t[r]);else e.push(t)},patterns:{patterns:{empty:/^$/,else:/^./,else2:/^./,space:/^\s/,&quot;space A&quot;:/^\s(?=[A-Z\\$])/,space$:/^\s$/,&quot;a-z&quot;:/^[a-z]/,x:/^x/,x$:/^x$/,i$:/^i$/,letters:/^(?:[a-zA-Z\u03B1-\u03C9\u0391-\u03A9?@]|(?:\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega|Gamma|Delta|Theta|Lambda|Xi|Pi|Sigma|Upsilon|Phi|Psi|Omega)(?:\s+|\{\}|(?![a-zA-Z]))))+/,&quot;\\greek&quot;:/^\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega|Gamma|Delta|Theta|Lambda|Xi|Pi|Sigma|Upsilon|Phi|Psi|Omega)(?:\s+|\{\}|(?![a-zA-Z]))/,&quot;one lowercase latin letter $&quot;:/^(?:([a-z])(?:$|[^a-zA-Z]))$/,&quot;$one lowercase latin letter$ $&quot;:/^\$(?:([a-z])(?:$|[^a-zA-Z]))\$$/,&quot;one lowercase greek letter $&quot;:/^(?:\$?[\u03B1-\u03C9]\$?|\$?\\(?:alpha|beta|gamma|delta|epsilon|zeta|eta|theta|iota|kappa|lambda|mu|nu|xi|omicron|pi|rho|sigma|tau|upsilon|phi|chi|psi|omega)\s*\$?)(?:\s+|\{\}|(?![a-zA-Z]))$/,digits:/^[0-9]+/,&quot;-9.,9&quot;:/^[+\-]?(?:[0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+))/,&quot;-9.,9 no missing 0&quot;:/^[+\-]?[0-9]+(?:[.,][0-9]+)?/,&quot;(-)(9.,9)(e)(99)&quot;:function(e){var t=e.match(/^(\+\-|\+\/\-|\+|\-|\\pm\s?)?([0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+))?(\((?:[0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+))\))?(?:([eE]|\s*(\*|x|\\times|\u00D7)\s*10\^)([+\-]?[0-9]+|\{[+\-]?[0-9]+\}))?/);return t&amp;&amp;t[0]?{match_:t.splice(1),remainder:e.substr(t[0].length)}:null},&quot;(-)(9)^(-9)&quot;:function(e){var t=e.match(/^(\+\-|\+\/\-|\+|\-|\\pm\s?)?([0-9]+(?:[,.][0-9]+)?|[0-9]*(?:\.[0-9]+)?)\^([+\-]?[0-9]+|\{[+\-]?[0-9]+\})/);return t&amp;&amp;t[0]?{match_:t.splice(1),remainder:e.substr(t[0].length)}:null},&quot;state of aggregation $&quot;:function(e){var t=y.patterns.findObserveGroups(e,&quot;&quot;,/^\([a-z]{1,3}(?=[\),])/,&quot;)&quot;,&quot;&quot;);if(t&amp;&amp;t.remainder.match(/^($|[\s,;\)\]\}])/))return t;var r=e.match(/^(?:\((?:\\ca\s?)?\$[amothc]\$\))/);return r?{match_:r[0],remainder:e.substr(r[0].length)}:null},&quot;_{(state of aggregation)}$&quot;:/^_\{(\([a-z]{1,3}\))\}/,&quot;{[(&quot;:/^(?:\\\{|\[|\()/,&quot;)]}&quot;:/^(?:\)|\]|\\\})/,&quot;, &quot;:/^[,;]\s*/,&quot;,&quot;:/^[,;]/,&quot;.&quot;:/^[.]/,&quot;. &quot;:/^([.\u22C5\u00B7\u2022])\s*/,&quot;...&quot;:/^\.\.\.(?=$|[^.])/,&quot;* &quot;:/^([*])\s*/,&quot;^{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;^{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;^($...$)&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;^&quot;,&quot;$&quot;,&quot;$&quot;,&quot;&quot;)},&quot;^a&quot;:/^\^([0-9]+|[^\\_])/,&quot;^\\x{}{}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;^&quot;,/^\\[a-zA-Z]+\{/,&quot;}&quot;,&quot;&quot;,&quot;&quot;,&quot;{&quot;,&quot;}&quot;,&quot;&quot;,!0)},&quot;^\\x{}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;^&quot;,/^\\[a-zA-Z]+\{/,&quot;}&quot;,&quot;&quot;)},&quot;^\\x&quot;:/^\^(\\[a-zA-Z]+)\s*/,&quot;^(-1)&quot;:/^\^(-?\d+)/,&quot;&#039;&quot;:/^&#039;/,&quot;_{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;_{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;_($...$)&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;_&quot;,&quot;$&quot;,&quot;$&quot;,&quot;&quot;)},_9:/^_([+\-]?[0-9]+|[^\\])/,&quot;_\\x{}{}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;_&quot;,/^\\[a-zA-Z]+\{/,&quot;}&quot;,&quot;&quot;,&quot;&quot;,&quot;{&quot;,&quot;}&quot;,&quot;&quot;,!0)},&quot;_\\x{}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;_&quot;,/^\\[a-zA-Z]+\{/,&quot;}&quot;,&quot;&quot;)},&quot;_\\x&quot;:/^_(\\[a-zA-Z]+)\s*/,&quot;^_&quot;:/^(?:\^(?=_)|\_(?=\^)|[\^_]$)/,&quot;{}&quot;:/^\{\}/,&quot;{...}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;&quot;,&quot;{&quot;,&quot;}&quot;,&quot;&quot;)},&quot;{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;$...$&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;&quot;,&quot;$&quot;,&quot;$&quot;,&quot;&quot;)},&quot;${(...)}$&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;${&quot;,&quot;&quot;,&quot;&quot;,&quot;}$&quot;)},&quot;$(...)$&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;$&quot;,&quot;&quot;,&quot;&quot;,&quot;$&quot;)},&quot;=&lt;&gt;&quot;:/^[=&lt;&gt;]/,&quot;#&quot;:/^[#\u2261]/,&quot;+&quot;:/^\+/,&quot;-$&quot;:/^-(?=[\s_},;\]/]|$|\([a-z]+\))/,&quot;-9&quot;:/^-(?=[0-9])/,&quot;- orbital overlap&quot;:/^-(?=(?:[spd]|sp)(?:$|[\s,;\)\]\}]))/,&quot;-&quot;:/^-/,&quot;pm-operator&quot;:/^(?:\\pm|\$\\pm\$|\+-|\+\/-)/,operator:/^(?:\+|(?:[\-=&lt;&gt;]|&lt;&lt;|&gt;&gt;|\\approx|\$\\approx\$)(?=\s|$|-?[0-9]))/,arrowUpDown:/^(?:v|\(v\)|\^|\(\^\))(?=$|[\s,;\)\]\}])/,&quot;\\bond{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\bond{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;-&gt;&quot;:/^(?:&lt;-&gt;|&lt;--&gt;|-&gt;|&lt;-|&lt;=&gt;&gt;|&lt;&lt;=&gt;|&lt;=&gt;|[\u2192\u27F6\u21CC])/,CMT:/^[CMT](?=\[)/,&quot;[(...)]&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;[&quot;,&quot;&quot;,&quot;&quot;,&quot;]&quot;)},&quot;1st-level escape&quot;:/^(&amp;|\\\\|\\hline)\s*/,&quot;\\,&quot;:/^(?:\\[,\ ;:])/,&quot;\\x{}{}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;&quot;,/^\\[a-zA-Z]+\{/,&quot;}&quot;,&quot;&quot;,&quot;&quot;,&quot;{&quot;,&quot;}&quot;,&quot;&quot;,!0)},&quot;\\x{}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;&quot;,/^\\[a-zA-Z]+\{/,&quot;}&quot;,&quot;&quot;)},&quot;\\ca&quot;:/^\\ca(?:\s+|(?![a-zA-Z]))/,&quot;\\x&quot;:/^(?:\\[a-zA-Z]+\s*|\\[_&amp;{}%])/,orbital:/^(?:[0-9]{1,2}[spdfgh]|[0-9]{0,2}sp)(?=$|[^a-zA-Z])/,others:/^[\/~|]/,&quot;\\frac{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\frac{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\overset{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\overset{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\underset{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\underset{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\underbrace{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\underbrace{&quot;,&quot;&quot;,&quot;&quot;,&quot;}_&quot;,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\color{(...)}0&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\color{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\color{(...)}{(...)}1&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\color{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\color(...){(...)}2&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\color&quot;,&quot;\\&quot;,&quot;&quot;,/^(?=\{)/,&quot;{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},&quot;\\ce{(...)}&quot;:function(e){return y.patterns.findObserveGroups(e,&quot;\\ce{&quot;,&quot;&quot;,&quot;&quot;,&quot;}&quot;)},oxidation$:/^(?:[+-][IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,&quot;d-oxidation$&quot;:/^(?:[+-]?\s?[IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,&quot;roman numeral&quot;:/^[IVX]+/,&quot;1/2$&quot;:/^[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+(?:\$[a-z]\$|[a-z])?$/,amount:function(e){var t;if(t=e.match(/^(?:(?:(?:\([+\-]?[0-9]+\/[0-9]+\)|[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+|[+\-]?[0-9]+[.,][0-9]+|[+\-]?\.[0-9]+|[+\-]?[0-9]+)(?:[a-z](?=\s*[A-Z]))?)|[+\-]?[a-z](?=\s*[A-Z])|\+(?!\s))/),t)return{match_:t[0],remainder:e.substr(t[0].length)};var r=y.patterns.findObserveGroups(e,&quot;&quot;,&quot;$&quot;,&quot;$&quot;,&quot;&quot;);return r&amp;&amp;(t=r.match_.match(/^\$(?:\(?[+\-]?(?:[0-9]*[a-z]?[+\-])?[0-9]*[a-z](?:[+\-][0-9]*[a-z]?)?\)?|\+|-)\$$/),t)?{match_:t[0],remainder:e.substr(t[0].length)}:null},amount2:function(e){return this.amount(e)},&quot;(KV letters),&quot;:/^(?:[A-Z][a-z]{0,2}|i)(?=,)/,formula$:function(e){if(e.match(/^\([a-z]+\)$/))return null;var t=e.match(/^(?:[a-z]|(?:[0-9\ \+\-\,\.\(\)]+[a-z])+[0-9\ \+\-\,\.\(\)]*|(?:[a-z][0-9\ \+\-\,\.\(\)]+)+[a-z]?)$/);return t?{match_:t[0],remainder:e.substr(t[0].length)}:null},uprightEntities:/^(?:pH|pOH|pC|pK|iPr|iBu)(?=$|[^a-zA-Z])/,&quot;/&quot;:/^\s*(\/)\s*/,&quot;//&quot;:/^\s*(\/\/)\s*/,&quot;*&quot;:/^\s*[*.]\s*/},findObserveGroups:function(e,t,r,o,s,i,l,u,h,x){var A=function(G,E){if(typeof E==&quot;string&quot;)return G.indexOf(E)!==0?null:E;var H=G.match(E);return H?H[0]:null},q=function(G,E,H){for(var J=0;E&lt;G.length;){var le=G.charAt(E),lt=A(G.substr(E),H);if(lt!==null&amp;&amp;J===0)return{endMatchBegin:E,endMatchEnd:E+lt.length};if(le===&quot;{&quot;)J++;else if(le===&quot;}&quot;){if(J===0)throw[&quot;ExtraCloseMissingOpen&quot;,&quot;Extra close brace or missing open brace&quot;];J--}E++}return J&gt;0,null},b=A(e,t);if(b===null||(e=e.substr(b.length),b=A(e,r),b===null))return null;var k=q(e,b.length,o||s);if(k===null)return null;var T=e.substring(0,o?k.endMatchEnd:k.endMatchBegin);if(i||l){var $=this.findObserveGroups(e.substr(k.endMatchEnd),i,l,u,h);if($===null)return null;var j=[T,$.match_];return{match_:x?j.join(&quot;&quot;):j,remainder:$.remainder}}else return{match_:T,remainder:e.substr(k.endMatchEnd)}},match_:function(e,t){var r=y.patterns.patterns[e];if(r===void 0)throw[&quot;MhchemBugP&quot;,&quot;mhchem bug P. Please report. (&quot;+e+&quot;)&quot;];if(typeof r==&quot;function&quot;)return y.patterns.patterns[e](t);var o=t.match(r);if(o){var s;return o[2]?s=[o[1],o[2]]:o[1]?s=o[1]:s=o[0],{match_:s,remainder:t.substr(o[0].length)}}return null}},actions:{&quot;a=&quot;:function(e,t){e.a=(e.a||&quot;&quot;)+t},&quot;b=&quot;:function(e,t){e.b=(e.b||&quot;&quot;)+t},&quot;p=&quot;:function(e,t){e.p=(e.p||&quot;&quot;)+t},&quot;o=&quot;:function(e,t){e.o=(e.o||&quot;&quot;)+t},&quot;q=&quot;:function(e,t){e.q=(e.q||&quot;&quot;)+t},&quot;d=&quot;:function(e,t){e.d=(e.d||&quot;&quot;)+t},&quot;rm=&quot;:function(e,t){e.rm=(e.rm||&quot;&quot;)+t},&quot;text=&quot;:function(e,t){e.text_=(e.text_||&quot;&quot;)+t},insert:function(e,t,r){return{type_:r}},&quot;insert+p1&quot;:function(e,t,r){return{type_:r,p1:t}},&quot;insert+p1+p2&quot;:function(e,t,r){return{type_:r,p1:t[0],p2:t[1]}},copy:function(e,t){return t},rm:function(e,t){return{type_:&quot;rm&quot;,p1:t||&quot;&quot;}},text:function(e,t){return y.go(t,&quot;text&quot;)},&quot;{text}&quot;:function(e,t){var r=[&quot;{&quot;];return y.concatArray(r,y.go(t,&quot;text&quot;)),r.push(&quot;}&quot;),r},&quot;tex-math&quot;:function(e,t){return y.go(t,&quot;tex-math&quot;)},&quot;tex-math tight&quot;:function(e,t){return y.go(t,&quot;tex-math tight&quot;)},bond:function(e,t,r){return{type_:&quot;bond&quot;,kind_:r||t}},&quot;color0-output&quot;:function(e,t){return{type_:&quot;color0&quot;,color:t[0]}},ce:function(e,t){return y.go(t)},&quot;1/2&quot;:function(e,t){var r=[];t.match(/^[+\-]/)&amp;&amp;(r.push(t.substr(0,1)),t=t.substr(1));var o=t.match(/^([0-9]+|\$[a-z]\$|[a-z])\/([0-9]+)(\$[a-z]\$|[a-z])?$/);return o[1]=o[1].replace(/\$/g,&quot;&quot;),r.push({type_:&quot;frac&quot;,p1:o[1],p2:o[2]}),o[3]&amp;&amp;(o[3]=o[3].replace(/\$/g,&quot;&quot;),r.push({type_:&quot;tex-math&quot;,p1:o[3]})),r},&quot;9,9&quot;:function(e,t){return y.go(t,&quot;9,9&quot;)}},createTransitions:function(e){var t,r,o,s,i={};for(t in e)for(r in e[t])for(o=r.split(&quot;|&quot;),e[t][r].stateArray=o,s=0;s&lt;o.length;s++)i[o[s]]=[];for(t in e)for(r in e[t])for(o=e[t][r].stateArray||[],s=0;s&lt;o.length;s++){var l=e[t][r];if(l.action_){l.action_=[].concat(l.action_);for(var u=0;u&lt;l.action_.length;u++)typeof l.action_[u]==&quot;string&quot;&amp;&amp;(l.action_[u]={type_:l.action_[u]})}else l.action_=[];for(var h=t.split(&quot;|&quot;),x=0;x&lt;h.length;x++)if(o[s]===&quot;*&quot;)for(var A in i)i[A].push({pattern:h[x],task:l});else i[o[s]].push({pattern:h[x],task:l})}return i},stateMachines:{}};y.stateMachines={ce:{transitions:y.createTransitions({empty:{&quot;*&quot;:{action_:&quot;output&quot;}},else:{&quot;0|1|2&quot;:{action_:&quot;beginsWithBond=false&quot;,revisit:!0,toContinue:!0}},oxidation$:{0:{action_:&quot;oxidation-output&quot;}},CMT:{r:{action_:&quot;rdt=&quot;,nextState:&quot;rt&quot;},rd:{action_:&quot;rqt=&quot;,nextState:&quot;rdt&quot;}},arrowUpDown:{&quot;0|1|2|as&quot;:{action_:[&quot;sb=false&quot;,&quot;output&quot;,&quot;operator&quot;],nextState:&quot;1&quot;}},uprightEntities:{&quot;0|1|2&quot;:{action_:[&quot;o=&quot;,&quot;output&quot;],nextState:&quot;1&quot;}},orbital:{&quot;0|1|2|3&quot;:{action_:&quot;o=&quot;,nextState:&quot;o&quot;}},&quot;-&gt;&quot;:{&quot;0|1|2|3&quot;:{action_:&quot;r=&quot;,nextState:&quot;r&quot;},&quot;a|as&quot;:{action_:[&quot;output&quot;,&quot;r=&quot;],nextState:&quot;r&quot;},&quot;*&quot;:{action_:[&quot;output&quot;,&quot;r=&quot;],nextState:&quot;r&quot;}},&quot;+&quot;:{o:{action_:&quot;d= kv&quot;,nextState:&quot;d&quot;},&quot;d|D&quot;:{action_:&quot;d=&quot;,nextState:&quot;d&quot;},q:{action_:&quot;d=&quot;,nextState:&quot;qd&quot;},&quot;qd|qD&quot;:{action_:&quot;d=&quot;,nextState:&quot;qd&quot;},dq:{action_:[&quot;output&quot;,&quot;d=&quot;],nextState:&quot;d&quot;},3:{action_:[&quot;sb=false&quot;,&quot;output&quot;,&quot;operator&quot;],nextState:&quot;0&quot;}},amount:{&quot;0|2&quot;:{action_:&quot;a=&quot;,nextState:&quot;a&quot;}},&quot;pm-operator&quot;:{&quot;0|1|2|a|as&quot;:{action_:[&quot;sb=false&quot;,&quot;output&quot;,{type_:&quot;operator&quot;,option:&quot;\\pm&quot;}],nextState:&quot;0&quot;}},operator:{&quot;0|1|2|a|as&quot;:{action_:[&quot;sb=false&quot;,&quot;output&quot;,&quot;operator&quot;],nextState:&quot;0&quot;}},&quot;-$&quot;:{&quot;o|q&quot;:{action_:[&quot;charge or bond&quot;,&quot;output&quot;],nextState:&quot;qd&quot;},d:{action_:&quot;d=&quot;,nextState:&quot;d&quot;},D:{action_:[&quot;output&quot;,{type_:&quot;bond&quot;,option:&quot;-&quot;}],nextState:&quot;3&quot;},q:{action_:&quot;d=&quot;,nextState:&quot;qd&quot;},qd:{action_:&quot;d=&quot;,nextState:&quot;qd&quot;},&quot;qD|dq&quot;:{action_:[&quot;output&quot;,{type_:&quot;bond&quot;,option:&quot;-&quot;}],nextState:&quot;3&quot;}},&quot;-9&quot;:{&quot;3|o&quot;:{action_:[&quot;output&quot;,{type_:&quot;insert&quot;,option:&quot;hyphen&quot;}],nextState:&quot;3&quot;}},&quot;- orbital overlap&quot;:{o:{action_:[&quot;output&quot;,{type_:&quot;insert&quot;,option:&quot;hyphen&quot;}],nextState:&quot;2&quot;},d:{action_:[&quot;output&quot;,{type_:&quot;insert&quot;,option:&quot;hyphen&quot;}],nextState:&quot;2&quot;}},&quot;-&quot;:{&quot;0|1|2&quot;:{action_:[{type_:&quot;output&quot;,option:1},&quot;beginsWithBond=true&quot;,{type_:&quot;bond&quot;,option:&quot;-&quot;}],nextState:&quot;3&quot;},3:{action_:{type_:&quot;bond&quot;,option:&quot;-&quot;}},a:{action_:[&quot;output&quot;,{type_:&quot;insert&quot;,option:&quot;hyphen&quot;}],nextState:&quot;2&quot;},as:{action_:[{type_:&quot;output&quot;,option:2},{type_:&quot;bond&quot;,option:&quot;-&quot;}],nextState:&quot;3&quot;},b:{action_:&quot;b=&quot;},o:{action_:{type_:&quot;- after o/d&quot;,option:!1},nextState:&quot;2&quot;},q:{action_:{type_:&quot;- after o/d&quot;,option:!1},nextState:&quot;2&quot;},&quot;d|qd|dq&quot;:{action_:{type_:&quot;- after o/d&quot;,option:!0},nextState:&quot;2&quot;},&quot;D|qD|p&quot;:{action_:[&quot;output&quot;,{type_:&quot;bond&quot;,option:&quot;-&quot;}],nextState:&quot;3&quot;}},amount2:{&quot;1|3&quot;:{action_:&quot;a=&quot;,nextState:&quot;a&quot;}},letters:{&quot;0|1|2|3|a|as|b|p|bp|o&quot;:{action_:&quot;o=&quot;,nextState:&quot;o&quot;},&quot;q|dq&quot;:{action_:[&quot;output&quot;,&quot;o=&quot;],nextState:&quot;o&quot;},&quot;d|D|qd|qD&quot;:{action_:&quot;o after d&quot;,nextState:&quot;o&quot;}},digits:{o:{action_:&quot;q=&quot;,nextState:&quot;q&quot;},&quot;d|D&quot;:{action_:&quot;q=&quot;,nextState:&quot;dq&quot;},q:{action_:[&quot;output&quot;,&quot;o=&quot;],nextState:&quot;o&quot;},a:{action_:&quot;o=&quot;,nextState:&quot;o&quot;}},&quot;space A&quot;:{&quot;b|p|bp&quot;:{}},space:{a:{nextState:&quot;as&quot;},0:{action_:&quot;sb=false&quot;},&quot;1|2&quot;:{action_:&quot;sb=true&quot;},&quot;r|rt|rd|rdt|rdq&quot;:{action_:&quot;output&quot;,nextState:&quot;0&quot;},&quot;*&quot;:{action_:[&quot;output&quot;,&quot;sb=true&quot;],nextState:&quot;1&quot;}},&quot;1st-level escape&quot;:{&quot;1|2&quot;:{action_:[&quot;output&quot;,{type_:&quot;insert+p1&quot;,option:&quot;1st-level escape&quot;}]},&quot;*&quot;:{action_:[&quot;output&quot;,{type_:&quot;insert+p1&quot;,option:&quot;1st-level escape&quot;}],nextState:&quot;0&quot;}},&quot;[(...)]&quot;:{&quot;r|rt&quot;:{action_:&quot;rd=&quot;,nextState:&quot;rd&quot;},&quot;rd|rdt&quot;:{action_:&quot;rq=&quot;,nextState:&quot;rdq&quot;}},&quot;...&quot;:{&quot;o|d|D|dq|qd|qD&quot;:{action_:[&quot;output&quot;,{type_:&quot;bond&quot;,option:&quot;...&quot;}],nextState:&quot;3&quot;},&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:1},{type_:&quot;insert&quot;,option:&quot;ellipsis&quot;}],nextState:&quot;1&quot;}},&quot;. |* &quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,{type_:&quot;insert&quot;,option:&quot;addition compound&quot;}],nextState:&quot;1&quot;}},&quot;state of aggregation $&quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;state of aggregation&quot;],nextState:&quot;1&quot;}},&quot;{[(&quot;:{&quot;a|as|o&quot;:{action_:[&quot;o=&quot;,&quot;output&quot;,&quot;parenthesisLevel++&quot;],nextState:&quot;2&quot;},&quot;0|1|2|3&quot;:{action_:[&quot;o=&quot;,&quot;output&quot;,&quot;parenthesisLevel++&quot;],nextState:&quot;2&quot;},&quot;*&quot;:{action_:[&quot;output&quot;,&quot;o=&quot;,&quot;output&quot;,&quot;parenthesisLevel++&quot;],nextState:&quot;2&quot;}},&quot;)]}&quot;:{&quot;0|1|2|3|b|p|bp|o&quot;:{action_:[&quot;o=&quot;,&quot;parenthesisLevel--&quot;],nextState:&quot;o&quot;},&quot;a|as|d|D|q|qd|qD|dq&quot;:{action_:[&quot;output&quot;,&quot;o=&quot;,&quot;parenthesisLevel--&quot;],nextState:&quot;o&quot;}},&quot;, &quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;comma&quot;],nextState:&quot;0&quot;}},&quot;^_&quot;:{&quot;*&quot;:{}},&quot;^{(...)}|^($...$)&quot;:{&quot;0|1|2|as&quot;:{action_:&quot;b=&quot;,nextState:&quot;b&quot;},p:{action_:&quot;b=&quot;,nextState:&quot;bp&quot;},&quot;3|o&quot;:{action_:&quot;d= kv&quot;,nextState:&quot;D&quot;},q:{action_:&quot;d=&quot;,nextState:&quot;qD&quot;},&quot;d|D|qd|qD|dq&quot;:{action_:[&quot;output&quot;,&quot;d=&quot;],nextState:&quot;D&quot;}},&quot;^a|^\\x{}{}|^\\x{}|^\\x|&#039;&quot;:{&quot;0|1|2|as&quot;:{action_:&quot;b=&quot;,nextState:&quot;b&quot;},p:{action_:&quot;b=&quot;,nextState:&quot;bp&quot;},&quot;3|o&quot;:{action_:&quot;d= kv&quot;,nextState:&quot;d&quot;},q:{action_:&quot;d=&quot;,nextState:&quot;qd&quot;},&quot;d|qd|D|qD&quot;:{action_:&quot;d=&quot;},dq:{action_:[&quot;output&quot;,&quot;d=&quot;],nextState:&quot;d&quot;}},&quot;_{(state of aggregation)}$&quot;:{&quot;d|D|q|qd|qD|dq&quot;:{action_:[&quot;output&quot;,&quot;q=&quot;],nextState:&quot;q&quot;}},&quot;_{(...)}|_($...$)|_9|_\\x{}{}|_\\x{}|_\\x&quot;:{&quot;0|1|2|as&quot;:{action_:&quot;p=&quot;,nextState:&quot;p&quot;},b:{action_:&quot;p=&quot;,nextState:&quot;bp&quot;},&quot;3|o&quot;:{action_:&quot;q=&quot;,nextState:&quot;q&quot;},&quot;d|D&quot;:{action_:&quot;q=&quot;,nextState:&quot;dq&quot;},&quot;q|qd|qD|dq&quot;:{action_:[&quot;output&quot;,&quot;q=&quot;],nextState:&quot;q&quot;}},&quot;=&lt;&gt;&quot;:{&quot;0|1|2|3|a|as|o|q|d|D|qd|qD|dq&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;bond&quot;],nextState:&quot;3&quot;}},&quot;#&quot;:{&quot;0|1|2|3|a|as|o&quot;:{action_:[{type_:&quot;output&quot;,option:2},{type_:&quot;bond&quot;,option:&quot;#&quot;}],nextState:&quot;3&quot;}},&quot;{}&quot;:{&quot;*&quot;:{action_:{type_:&quot;output&quot;,option:1},nextState:&quot;1&quot;}},&quot;{...}&quot;:{&quot;0|1|2|3|a|as|b|p|bp&quot;:{action_:&quot;o=&quot;,nextState:&quot;o&quot;},&quot;o|d|D|q|qd|qD|dq&quot;:{action_:[&quot;output&quot;,&quot;o=&quot;],nextState:&quot;o&quot;}},&quot;$...$&quot;:{a:{action_:&quot;a=&quot;},&quot;0|1|2|3|as|b|p|bp|o&quot;:{action_:&quot;o=&quot;,nextState:&quot;o&quot;},&quot;as|o&quot;:{action_:&quot;o=&quot;},&quot;q|d|D|qd|qD|dq&quot;:{action_:[&quot;output&quot;,&quot;o=&quot;],nextState:&quot;o&quot;}},&quot;\\bond{(...)}&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;bond&quot;],nextState:&quot;3&quot;}},&quot;\\frac{(...)}&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:1},&quot;frac-output&quot;],nextState:&quot;3&quot;}},&quot;\\overset{(...)}&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;overset-output&quot;],nextState:&quot;3&quot;}},&quot;\\underset{(...)}&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;underset-output&quot;],nextState:&quot;3&quot;}},&quot;\\underbrace{(...)}&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;underbrace-output&quot;],nextState:&quot;3&quot;}},&quot;\\color{(...)}{(...)}1|\\color(...){(...)}2&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;color-output&quot;],nextState:&quot;3&quot;}},&quot;\\color{(...)}0&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;color0-output&quot;]}},&quot;\\ce{(...)}&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:2},&quot;ce&quot;],nextState:&quot;3&quot;}},&quot;\\,&quot;:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:1},&quot;copy&quot;],nextState:&quot;1&quot;}},&quot;\\x{}{}|\\x{}|\\x&quot;:{&quot;0|1|2|3|a|as|b|p|bp|o|c0&quot;:{action_:[&quot;o=&quot;,&quot;output&quot;],nextState:&quot;3&quot;},&quot;*&quot;:{action_:[&quot;output&quot;,&quot;o=&quot;,&quot;output&quot;],nextState:&quot;3&quot;}},others:{&quot;*&quot;:{action_:[{type_:&quot;output&quot;,option:1},&quot;copy&quot;],nextState:&quot;3&quot;}},else2:{a:{action_:&quot;a to o&quot;,nextState:&quot;o&quot;,revisit:!0},as:{action_:[&quot;output&quot;,&quot;sb=true&quot;],nextState:&quot;1&quot;,revisit:!0},&quot;r|rt|rd|rdt|rdq&quot;:{action_:[&quot;output&quot;],nextState:&quot;0&quot;,revisit:!0},&quot;*&quot;:{action_:[&quot;output&quot;,&quot;copy&quot;],nextState:&quot;3&quot;}}}),actions:{&quot;o after d&quot;:function(e,t){var r;if((e.d||&quot;&quot;).match(/^[0-9]+$/)){var o=e.d;e.d=void 0,r=this.output(e),e.b=o}else r=this.output(e);return y.actions[&quot;o=&quot;](e,t),r},&quot;d= kv&quot;:function(e,t){e.d=t,e.dType=&quot;kv&quot;},&quot;charge or bond&quot;:function(e,t){if(e.beginsWithBond){var r=[];return y.concatArray(r,this.output(e)),y.concatArray(r,y.actions.bond(e,t,&quot;-&quot;)),r}else e.d=t},&quot;- after o/d&quot;:function(e,t,r){var o=y.patterns.match_(&quot;orbital&quot;,e.o||&quot;&quot;),s=y.patterns.match_(&quot;one lowercase greek letter $&quot;,e.o||&quot;&quot;),i=y.patterns.match_(&quot;one lowercase latin letter $&quot;,e.o||&quot;&quot;),l=y.patterns.match_(&quot;$one lowercase latin letter$ $&quot;,e.o||&quot;&quot;),u=t===&quot;-&quot;&amp;&amp;(o&amp;&amp;o.remainder===&quot;&quot;||s||i||l);u&amp;&amp;!e.a&amp;&amp;!e.b&amp;&amp;!e.p&amp;&amp;!e.d&amp;&amp;!e.q&amp;&amp;!o&amp;&amp;i&amp;&amp;(e.o=&quot;$&quot;+e.o+&quot;$&quot;);var h=[];return u?(y.concatArray(h,this.output(e)),h.push({type_:&quot;hyphen&quot;})):(o=y.patterns.match_(&quot;digits&quot;,e.d||&quot;&quot;),r&amp;&amp;o&amp;&amp;o.remainder===&quot;&quot;?(y.concatArray(h,y.actions[&quot;d=&quot;](e,t)),y.concatArray(h,this.output(e))):(y.concatArray(h,this.output(e)),y.concatArray(h,y.actions.bond(e,t,&quot;-&quot;)))),h},&quot;a to o&quot;:function(e){e.o=e.a,e.a=void 0},&quot;sb=true&quot;:function(e){e.sb=!0},&quot;sb=false&quot;:function(e){e.sb=!1},&quot;beginsWithBond=true&quot;:function(e){e.beginsWithBond=!0},&quot;beginsWithBond=false&quot;:function(e){e.beginsWithBond=!1},&quot;parenthesisLevel++&quot;:function(e){e.parenthesisLevel++},&quot;parenthesisLevel--&quot;:function(e){e.parenthesisLevel--},&quot;state of aggregation&quot;:function(e,t){return{type_:&quot;state of aggregation&quot;,p1:y.go(t,&quot;o&quot;)}},comma:function(e,t){var r=t.replace(/\s*$/,&quot;&quot;),o=r!==t;return o&amp;&amp;e.parenthesisLevel===0?{type_:&quot;comma enumeration L&quot;,p1:r}:{type_:&quot;comma enumeration M&quot;,p1:r}},output:function(e,t,r){var o;if(!e.r)o=[],!e.a&amp;&amp;!e.b&amp;&amp;!e.p&amp;&amp;!e.o&amp;&amp;!e.q&amp;&amp;!e.d&amp;&amp;!r||(e.sb&amp;&amp;o.push({type_:&quot;entitySkip&quot;}),!e.o&amp;&amp;!e.q&amp;&amp;!e.d&amp;&amp;!e.b&amp;&amp;!e.p&amp;&amp;r!==2?(e.o=e.a,e.a=void 0):!e.o&amp;&amp;!e.q&amp;&amp;!e.d&amp;&amp;(e.b||e.p)?(e.o=e.a,e.d=e.b,e.q=e.p,e.a=e.b=e.p=void 0):e.o&amp;&amp;e.dType===&quot;kv&quot;&amp;&amp;y.patterns.match_(&quot;d-oxidation$&quot;,e.d||&quot;&quot;)?e.dType=&quot;oxidation&quot;:e.o&amp;&amp;e.dType===&quot;kv&quot;&amp;&amp;!e.q&amp;&amp;(e.dType=void 0),o.push({type_:&quot;chemfive&quot;,a:y.go(e.a,&quot;a&quot;),b:y.go(e.b,&quot;bd&quot;),p:y.go(e.p,&quot;pq&quot;),o:y.go(e.o,&quot;o&quot;),q:y.go(e.q,&quot;pq&quot;),d:y.go(e.d,e.dType===&quot;oxidation&quot;?&quot;oxidation&quot;:&quot;bd&quot;),dType:e.dType}));else{var s;e.rdt===&quot;M&quot;?s=y.go(e.rd,&quot;tex-math&quot;):e.rdt===&quot;T&quot;?s=[{type_:&quot;text&quot;,p1:e.rd||&quot;&quot;}]:s=y.go(e.rd);var i;e.rqt===&quot;M&quot;?i=y.go(e.rq,&quot;tex-math&quot;):e.rqt===&quot;T&quot;?i=[{type_:&quot;text&quot;,p1:e.rq||&quot;&quot;}]:i=y.go(e.rq),o={type_:&quot;arrow&quot;,r:e.r,rd:s,rq:i}}for(var l in e)l!==&quot;parenthesisLevel&quot;&amp;&amp;l!==&quot;beginsWithBond&quot;&amp;&amp;delete e[l];return o},&quot;oxidation-output&quot;:function(e,t){var r=[&quot;{&quot;];return y.concatArray(r,y.go(t,&quot;oxidation&quot;)),r.push(&quot;}&quot;),r},&quot;frac-output&quot;:function(e,t){return{type_:&quot;frac-ce&quot;,p1:y.go(t[0]),p2:y.go(t[1])}},&quot;overset-output&quot;:function(e,t){return{type_:&quot;overset&quot;,p1:y.go(t[0]),p2:y.go(t[1])}},&quot;underset-output&quot;:function(e,t){return{type_:&quot;underset&quot;,p1:y.go(t[0]),p2:y.go(t[1])}},&quot;underbrace-output&quot;:function(e,t){return{type_:&quot;underbrace&quot;,p1:y.go(t[0]),p2:y.go(t[1])}},&quot;color-output&quot;:function(e,t){return{type_:&quot;color&quot;,color1:t[0],color2:y.go(t[1])}},&quot;r=&quot;:function(e,t){e.r=t},&quot;rdt=&quot;:function(e,t){e.rdt=t},&quot;rd=&quot;:function(e,t){e.rd=t},&quot;rqt=&quot;:function(e,t){e.rqt=t},&quot;rq=&quot;:function(e,t){e.rq=t},operator:function(e,t,r){return{type_:&quot;operator&quot;,kind_:r||t}}}},a:{transitions:y.createTransitions({empty:{&quot;*&quot;:{}},&quot;1/2$&quot;:{0:{action_:&quot;1/2&quot;}},else:{0:{nextState:&quot;1&quot;,revisit:!0}},&quot;$(...)$&quot;:{&quot;*&quot;:{action_:&quot;tex-math tight&quot;,nextState:&quot;1&quot;}},&quot;,&quot;:{&quot;*&quot;:{action_:{type_:&quot;insert&quot;,option:&quot;commaDecimal&quot;}}},else2:{&quot;*&quot;:{action_:&quot;copy&quot;}}}),actions:{}},o:{transitions:y.createTransitions({empty:{&quot;*&quot;:{}},&quot;1/2$&quot;:{0:{action_:&quot;1/2&quot;}},else:{0:{nextState:&quot;1&quot;,revisit:!0}},letters:{&quot;*&quot;:{action_:&quot;rm&quot;}},&quot;\\ca&quot;:{&quot;*&quot;:{action_:{type_:&quot;insert&quot;,option:&quot;circa&quot;}}},&quot;\\x{}{}|\\x{}|\\x&quot;:{&quot;*&quot;:{action_:&quot;copy&quot;}},&quot;${(...)}$|$(...)$&quot;:{&quot;*&quot;:{action_:&quot;tex-math&quot;}},&quot;{(...)}&quot;:{&quot;*&quot;:{action_:&quot;{text}&quot;}},else2:{&quot;*&quot;:{action_:&quot;copy&quot;}}}),actions:{}},text:{transitions:y.createTransitions({empty:{&quot;*&quot;:{action_:&quot;output&quot;}},&quot;{...}&quot;:{&quot;*&quot;:{action_:&quot;text=&quot;}},&quot;${(...)}$|$(...)$&quot;:{&quot;*&quot;:{action_:&quot;tex-math&quot;}},&quot;\\greek&quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;rm&quot;]}},&quot;\\,|\\x{}{}|\\x{}|\\x&quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;copy&quot;]}},else:{&quot;*&quot;:{action_:&quot;text=&quot;}}}),actions:{output:function(e){if(e.text_){var t={type_:&quot;text&quot;,p1:e.text_};for(var r in e)delete e[r];return t}}}},pq:{transitions:y.createTransitions({empty:{&quot;*&quot;:{}},&quot;state of aggregation $&quot;:{&quot;*&quot;:{action_:&quot;state of aggregation&quot;}},i$:{0:{nextState:&quot;!f&quot;,revisit:!0}},&quot;(KV letters),&quot;:{0:{action_:&quot;rm&quot;,nextState:&quot;0&quot;}},formula$:{0:{nextState:&quot;f&quot;,revisit:!0}},&quot;1/2$&quot;:{0:{action_:&quot;1/2&quot;}},else:{0:{nextState:&quot;!f&quot;,revisit:!0}},&quot;${(...)}$|$(...)$&quot;:{&quot;*&quot;:{action_:&quot;tex-math&quot;}},&quot;{(...)}&quot;:{&quot;*&quot;:{action_:&quot;text&quot;}},&quot;a-z&quot;:{f:{action_:&quot;tex-math&quot;}},letters:{&quot;*&quot;:{action_:&quot;rm&quot;}},&quot;-9.,9&quot;:{&quot;*&quot;:{action_:&quot;9,9&quot;}},&quot;,&quot;:{&quot;*&quot;:{action_:{type_:&quot;insert+p1&quot;,option:&quot;comma enumeration S&quot;}}},&quot;\\color{(...)}{(...)}1|\\color(...){(...)}2&quot;:{&quot;*&quot;:{action_:&quot;color-output&quot;}},&quot;\\color{(...)}0&quot;:{&quot;*&quot;:{action_:&quot;color0-output&quot;}},&quot;\\ce{(...)}&quot;:{&quot;*&quot;:{action_:&quot;ce&quot;}},&quot;\\,|\\x{}{}|\\x{}|\\x&quot;:{&quot;*&quot;:{action_:&quot;copy&quot;}},else2:{&quot;*&quot;:{action_:&quot;copy&quot;}}}),actions:{&quot;state of aggregation&quot;:function(e,t){return{type_:&quot;state of aggregation subscript&quot;,p1:y.go(t,&quot;o&quot;)}},&quot;color-output&quot;:function(e,t){return{type_:&quot;color&quot;,color1:t[0],color2:y.go(t[1],&quot;pq&quot;)}}}},bd:{transitions:y.createTransitions({empty:{&quot;*&quot;:{}},x$:{0:{nextState:&quot;!f&quot;,revisit:!0}},formula$:{0:{nextState:&quot;f&quot;,revisit:!0}},else:{0:{nextState:&quot;!f&quot;,revisit:!0}},&quot;-9.,9 no missing 0&quot;:{&quot;*&quot;:{action_:&quot;9,9&quot;}},&quot;.&quot;:{&quot;*&quot;:{action_:{type_:&quot;insert&quot;,option:&quot;electron dot&quot;}}},&quot;a-z&quot;:{f:{action_:&quot;tex-math&quot;}},x:{&quot;*&quot;:{action_:{type_:&quot;insert&quot;,option:&quot;KV x&quot;}}},letters:{&quot;*&quot;:{action_:&quot;rm&quot;}},&quot;&#039;&quot;:{&quot;*&quot;:{action_:{type_:&quot;insert&quot;,option:&quot;prime&quot;}}},&quot;${(...)}$|$(...)$&quot;:{&quot;*&quot;:{action_:&quot;tex-math&quot;}},&quot;{(...)}&quot;:{&quot;*&quot;:{action_:&quot;text&quot;}},&quot;\\color{(...)}{(...)}1|\\color(...){(...)}2&quot;:{&quot;*&quot;:{action_:&quot;color-output&quot;}},&quot;\\color{(...)}0&quot;:{&quot;*&quot;:{action_:&quot;color0-output&quot;}},&quot;\\ce{(...)}&quot;:{&quot;*&quot;:{action_:&quot;ce&quot;}},&quot;\\,|\\x{}{}|\\x{}|\\x&quot;:{&quot;*&quot;:{action_:&quot;copy&quot;}},else2:{&quot;*&quot;:{action_:&quot;copy&quot;}}}),actions:{&quot;color-output&quot;:function(e,t){return{type_:&quot;color&quot;,color1:t[0],color2:y.go(t[1],&quot;bd&quot;)}}}},oxidation:{transitions:y.createTransitions({empty:{&quot;*&quot;:{}},&quot;roman numeral&quot;:{&quot;*&quot;:{action_:&quot;roman-numeral&quot;}},&quot;${(...)}$|$(...)$&quot;:{&quot;*&quot;:{action_:&quot;tex-math&quot;}},else:{&quot;*&quot;:{action_:&quot;copy&quot;}}}),actions:{&quot;roman-numeral&quot;:function(e,t){return{type_:&quot;roman numeral&quot;,p1:t||&quot;&quot;}}}},&quot;tex-math&quot;:{transitions:y.createTransitions({empty:{&quot;*&quot;:{action_:&quot;output&quot;}},&quot;\\ce{(...)}&quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;ce&quot;]}},&quot;{...}|\\,|\\x{}{}|\\x{}|\\x&quot;:{&quot;*&quot;:{action_:&quot;o=&quot;}},else:{&quot;*&quot;:{action_:&quot;o=&quot;}}}),actions:{output:function(e){if(e.o){var t={type_:&quot;tex-math&quot;,p1:e.o};for(var r in e)delete e[r];return t}}}},&quot;tex-math tight&quot;:{transitions:y.createTransitions({empty:{&quot;*&quot;:{action_:&quot;output&quot;}},&quot;\\ce{(...)}&quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;ce&quot;]}},&quot;{...}|\\,|\\x{}{}|\\x{}|\\x&quot;:{&quot;*&quot;:{action_:&quot;o=&quot;}},&quot;-|+&quot;:{&quot;*&quot;:{action_:&quot;tight operator&quot;}},else:{&quot;*&quot;:{action_:&quot;o=&quot;}}}),actions:{&quot;tight operator&quot;:function(e,t){e.o=(e.o||&quot;&quot;)+&quot;{&quot;+t+&quot;}&quot;},output:function(e){if(e.o){var t={type_:&quot;tex-math&quot;,p1:e.o};for(var r in e)delete e[r];return t}}}},&quot;9,9&quot;:{transitions:y.createTransitions({empty:{&quot;*&quot;:{}},&quot;,&quot;:{&quot;*&quot;:{action_:&quot;comma&quot;}},else:{&quot;*&quot;:{action_:&quot;copy&quot;}}}),actions:{comma:function(){return{type_:&quot;commaDecimal&quot;}}}},pu:{transitions:y.createTransitions({empty:{&quot;*&quot;:{action_:&quot;output&quot;}},space$:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;space&quot;]}},&quot;{[(|)]}&quot;:{&quot;0|a&quot;:{action_:&quot;copy&quot;}},&quot;(-)(9)^(-9)&quot;:{0:{action_:&quot;number^&quot;,nextState:&quot;a&quot;}},&quot;(-)(9.,9)(e)(99)&quot;:{0:{action_:&quot;enumber&quot;,nextState:&quot;a&quot;}},space:{&quot;0|a&quot;:{}},&quot;pm-operator&quot;:{&quot;0|a&quot;:{action_:{type_:&quot;operator&quot;,option:&quot;\\pm&quot;},nextState:&quot;0&quot;}},operator:{&quot;0|a&quot;:{action_:&quot;copy&quot;,nextState:&quot;0&quot;}},&quot;//&quot;:{d:{action_:&quot;o=&quot;,nextState:&quot;/&quot;}},&quot;/&quot;:{d:{action_:&quot;o=&quot;,nextState:&quot;/&quot;}},&quot;{...}|else&quot;:{&quot;0|d&quot;:{action_:&quot;d=&quot;,nextState:&quot;d&quot;},a:{action_:[&quot;space&quot;,&quot;d=&quot;],nextState:&quot;d&quot;},&quot;/|q&quot;:{action_:&quot;q=&quot;,nextState:&quot;q&quot;}}}),actions:{enumber:function(e,t){var r=[];return t[0]===&quot;+-&quot;||t[0]===&quot;+/-&quot;?r.push(&quot;\\pm &quot;):t[0]&amp;&amp;r.push(t[0]),t[1]&amp;&amp;(y.concatArray(r,y.go(t[1],&quot;pu-9,9&quot;)),t[2]&amp;&amp;(t[2].match(/[,.]/)?y.concatArray(r,y.go(t[2],&quot;pu-9,9&quot;)):r.push(t[2])),t[3]=t[4]||t[3],t[3]&amp;&amp;(t[3]=t[3].trim(),t[3]===&quot;e&quot;||t[3].substr(0,1)===&quot;*&quot;?r.push({type_:&quot;cdot&quot;}):r.push({type_:&quot;times&quot;}))),t[3]&amp;&amp;r.push(&quot;10^{&quot;+t[5]+&quot;}&quot;),r},&quot;number^&quot;:function(e,t){var r=[];return t[0]===&quot;+-&quot;||t[0]===&quot;+/-&quot;?r.push(&quot;\\pm &quot;):t[0]&amp;&amp;r.push(t[0]),y.concatArray(r,y.go(t[1],&quot;pu-9,9&quot;)),r.push(&quot;^{&quot;+t[2]+&quot;}&quot;),r},operator:function(e,t,r){return{type_:&quot;operator&quot;,kind_:r||t}},space:function(){return{type_:&quot;pu-space-1&quot;}},output:function(e){var t,r=y.patterns.match_(&quot;{(...)}&quot;,e.d||&quot;&quot;);r&amp;&amp;r.remainder===&quot;&quot;&amp;&amp;(e.d=r.match_);var o=y.patterns.match_(&quot;{(...)}&quot;,e.q||&quot;&quot;);if(o&amp;&amp;o.remainder===&quot;&quot;&amp;&amp;(e.q=o.match_),e.d&amp;&amp;(e.d=e.d.replace(/\u00B0C|\^oC|\^{o}C/g,&quot;{}^{\\circ}C&quot;),e.d=e.d.replace(/\u00B0F|\^oF|\^{o}F/g,&quot;{}^{\\circ}F&quot;)),e.q){e.q=e.q.replace(/\u00B0C|\^oC|\^{o}C/g,&quot;{}^{\\circ}C&quot;),e.q=e.q.replace(/\u00B0F|\^oF|\^{o}F/g,&quot;{}^{\\circ}F&quot;);var s={d:y.go(e.d,&quot;pu&quot;),q:y.go(e.q,&quot;pu&quot;)};e.o===&quot;//&quot;?t={type_:&quot;pu-frac&quot;,p1:s.d,p2:s.q}:(t=s.d,s.d.length&gt;1||s.q.length&gt;1?t.push({type_:&quot; / &quot;}):t.push({type_:&quot;/&quot;}),y.concatArray(t,s.q))}else t=y.go(e.d,&quot;pu-2&quot;);for(var i in e)delete e[i];return t}}},&quot;pu-2&quot;:{transitions:y.createTransitions({empty:{&quot;*&quot;:{action_:&quot;output&quot;}},&quot;*&quot;:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;cdot&quot;],nextState:&quot;0&quot;}},&quot;\\x&quot;:{&quot;*&quot;:{action_:&quot;rm=&quot;}},space:{&quot;*&quot;:{action_:[&quot;output&quot;,&quot;space&quot;],nextState:&quot;0&quot;}},&quot;^{(...)}|^(-1)&quot;:{1:{action_:&quot;^(-1)&quot;}},&quot;-9.,9&quot;:{0:{action_:&quot;rm=&quot;,nextState:&quot;0&quot;},1:{action_:&quot;^(-1)&quot;,nextState:&quot;0&quot;}},&quot;{...}|else&quot;:{&quot;*&quot;:{action_:&quot;rm=&quot;,nextState:&quot;1&quot;}}}),actions:{cdot:function(){return{type_:&quot;tight cdot&quot;}},&quot;^(-1)&quot;:function(e,t){e.rm+=&quot;^{&quot;+t+&quot;}&quot;},space:function(){return{type_:&quot;pu-space-2&quot;}},output:function(e){var t=[];if(e.rm){var r=y.patterns.match_(&quot;{(...)}&quot;,e.rm||&quot;&quot;);r&amp;&amp;r.remainder===&quot;&quot;?t=y.go(r.match_,&quot;pu&quot;):t={type_:&quot;rm&quot;,p1:e.rm}}for(var o in e)delete e[o];return t}}},&quot;pu-9,9&quot;:{transitions:y.createTransitions({empty:{0:{action_:&quot;output-0&quot;},o:{action_:&quot;output-o&quot;}},&quot;,&quot;:{0:{action_:[&quot;output-0&quot;,&quot;comma&quot;],nextState:&quot;o&quot;}},&quot;.&quot;:{0:{action_:[&quot;output-0&quot;,&quot;copy&quot;],nextState:&quot;o&quot;}},else:{&quot;*&quot;:{action_:&quot;text=&quot;}}}),actions:{comma:function(){return{type_:&quot;commaDecimal&quot;}},&quot;output-0&quot;:function(e){var t=[];if(e.text_=e.text_||&quot;&quot;,e.text_.length&gt;4){var r=e.text_.length%3;r===0&amp;&amp;(r=3);for(var o=e.text_.length-3;o&gt;0;o-=3)t.push(e.text_.substr(o,3)),t.push({type_:&quot;1000 separator&quot;});t.push(e.text_.substr(0,r)),t.reverse()}else t.push(e.text_);for(var s in e)delete e[s];return t},&quot;output-o&quot;:function(e){var t=[];if(e.text_=e.text_||&quot;&quot;,e.text_.length&gt;4){for(var r=e.text_.length-3,o=0;o&lt;r;o+=3)t.push(e.text_.substr(o,3)),t.push({type_:&quot;1000 separator&quot;});t.push(e.text_.substr(o))}else t.push(e.text_);for(var s in e)delete e[s];return t}}}};var M={go:function(e,t){if(!e)return&quot;&quot;;for(var r=&quot;&quot;,o=!1,s=0;s&lt;e.length;s++){var i=e[s];typeof i==&quot;string&quot;?r+=i:(r+=M._go2(i),i.type_===&quot;1st-level escape&quot;&amp;&amp;(o=!0))}return!t&amp;&amp;!o&amp;&amp;r&amp;&amp;(r=&quot;{&quot;+r+&quot;}&quot;),r},_goInner:function(e){return e&amp;&amp;M.go(e,!0)},_go2:function(e){var t;switch(e.type_){case&quot;chemfive&quot;:t=&quot;&quot;;var r={a:M._goInner(e.a),b:M._goInner(e.b),p:M._goInner(e.p),o:M._goInner(e.o),q:M._goInner(e.q),d:M._goInner(e.d)};r.a&amp;&amp;(r.a.match(/^[+\-]/)&amp;&amp;(r.a=&quot;{&quot;+r.a+&quot;}&quot;),t+=r.a+&quot;\\,&quot;),(r.b||r.p)&amp;&amp;(t+=&quot;{\\vphantom{X}}&quot;,t+=&quot;^{\\hphantom{&quot;+(r.b||&quot;&quot;)+&quot;}}_{\\hphantom{&quot;+(r.p||&quot;&quot;)+&quot;}}&quot;,t+=&quot;{\\vphantom{X}}&quot;,t+=&quot;^{\\vphantom{2}\\mathllap{&quot;+(r.b||&quot;&quot;)+&quot;}}&quot;,t+=&quot;_{\\vphantom{2}\\mathllap{&quot;+(r.p||&quot;&quot;)+&quot;}}&quot;),r.o&amp;&amp;(r.o.match(/^[+\-]/)&amp;&amp;(r.o=&quot;{&quot;+r.o+&quot;}&quot;),t+=r.o),e.dType===&quot;kv&quot;?((r.d||r.q)&amp;&amp;(t+=&quot;{\\vphantom{X}}&quot;),r.d&amp;&amp;(t+=&quot;^{&quot;+r.d+&quot;}&quot;),r.q&amp;&amp;(t+=&quot;_{&quot;+r.q+&quot;}&quot;)):e.dType===&quot;oxidation&quot;?(r.d&amp;&amp;(t+=&quot;{\\vphantom{X}}&quot;,t+=&quot;^{&quot;+r.d+&quot;}&quot;),r.q&amp;&amp;(t+=&quot;{{}}&quot;,t+=&quot;_{&quot;+r.q+&quot;}&quot;)):(r.q&amp;&amp;(t+=&quot;{{}}&quot;,t+=&quot;_{&quot;+r.q+&quot;}&quot;),r.d&amp;&amp;(t+=&quot;{{}}&quot;,t+=&quot;^{&quot;+r.d+&quot;}&quot;));break;case&quot;rm&quot;:t=&quot;\\mathrm{&quot;+e.p1+&quot;}&quot;;break;case&quot;text&quot;:e.p1.match(/[\^_]/)?(e.p1=e.p1.replace(&quot; &quot;,&quot;~&quot;).replace(&quot;-&quot;,&quot;\\text{-}&quot;),t=&quot;\\mathrm{&quot;+e.p1+&quot;}&quot;):t=&quot;\\text{&quot;+e.p1+&quot;}&quot;;break;case&quot;roman numeral&quot;:t=&quot;\\mathrm{&quot;+e.p1+&quot;}&quot;;break;case&quot;state of aggregation&quot;:t=&quot;\\mskip2mu &quot;+M._goInner(e.p1);break;case&quot;state of aggregation subscript&quot;:t=&quot;\\mskip1mu &quot;+M._goInner(e.p1);break;case&quot;bond&quot;:if(t=M._getBond(e.kind_),!t)throw[&quot;MhchemErrorBond&quot;,&quot;mhchem Error. Unknown bond type (&quot;+e.kind_+&quot;)&quot;];break;case&quot;frac&quot;:var o=&quot;\\frac{&quot;+e.p1+&quot;}{&quot;+e.p2+&quot;}&quot;;t=&quot;\\mathchoice{\\textstyle&quot;+o+&quot;}{&quot;+o+&quot;}{&quot;+o+&quot;}{&quot;+o+&quot;}&quot;;break;case&quot;pu-frac&quot;:var s=&quot;\\frac{&quot;+M._goInner(e.p1)+&quot;}{&quot;+M._goInner(e.p2)+&quot;}&quot;;t=&quot;\\mathchoice{\\textstyle&quot;+s+&quot;}{&quot;+s+&quot;}{&quot;+s+&quot;}{&quot;+s+&quot;}&quot;;break;case&quot;tex-math&quot;:t=e.p1+&quot; &quot;;break;case&quot;frac-ce&quot;:t=&quot;\\frac{&quot;+M._goInner(e.p1)+&quot;}{&quot;+M._goInner(e.p2)+&quot;}&quot;;break;case&quot;overset&quot;:t=&quot;\\overset{&quot;+M._goInner(e.p1)+&quot;}{&quot;+M._goInner(e.p2)+&quot;}&quot;;break;case&quot;underset&quot;:t=&quot;\\underset{&quot;+M._goInner(e.p1)+&quot;}{&quot;+M._goInner(e.p2)+&quot;}&quot;;break;case&quot;underbrace&quot;:t=&quot;\\underbrace{&quot;+M._goInner(e.p1)+&quot;}_{&quot;+M._goInner(e.p2)+&quot;}&quot;;break;case&quot;color&quot;:t=&quot;{\\color{&quot;+e.color1+&quot;}{&quot;+M._goInner(e.color2)+&quot;}}&quot;;break;case&quot;color0&quot;:t=&quot;\\color{&quot;+e.color+&quot;}&quot;;break;case&quot;arrow&quot;:var i={rd:M._goInner(e.rd),rq:M._goInner(e.rq)},l=M._getArrow(e.r);i.rq&amp;&amp;(l+=&quot;[{\\rm &quot;+i.rq+&quot;}]&quot;),i.rd?l+=&quot;{\\rm &quot;+i.rd+&quot;}&quot;:l+=&quot;{}&quot;,t=l;break;case&quot;operator&quot;:t=M._getOperator(e.kind_);break;case&quot;1st-level escape&quot;:t=e.p1+&quot; &quot;;break;case&quot;space&quot;:t=&quot; &quot;;break;case&quot;entitySkip&quot;:t=&quot;~&quot;;break;case&quot;pu-space-1&quot;:t=&quot;~&quot;;break;case&quot;pu-space-2&quot;:t=&quot;\\mkern3mu &quot;;break;case&quot;1000 separator&quot;:t=&quot;\\mkern2mu &quot;;break;case&quot;commaDecimal&quot;:t=&quot;{,}&quot;;break;case&quot;comma enumeration L&quot;:t=&quot;{&quot;+e.p1+&quot;}\\mkern6mu &quot;;break;case&quot;comma enumeration M&quot;:t=&quot;{&quot;+e.p1+&quot;}\\mkern3mu &quot;;break;case&quot;comma enumeration S&quot;:t=&quot;{&quot;+e.p1+&quot;}\\mkern1mu &quot;;break;case&quot;hyphen&quot;:t=&quot;\\text{-}&quot;;break;case&quot;addition compound&quot;:t=&quot;\\,{\\cdot}\\,&quot;;break;case&quot;electron dot&quot;:t=&quot;\\mkern1mu \\text{\\textbullet}\\mkern1mu &quot;;break;case&quot;KV x&quot;:t=&quot;{\\times}&quot;;break;case&quot;prime&quot;:t=&quot;\\prime &quot;;break;case&quot;cdot&quot;:t=&quot;\\cdot &quot;;break;case&quot;tight cdot&quot;:t=&quot;\\mkern1mu{\\cdot}\\mkern1mu &quot;;break;case&quot;times&quot;:t=&quot;\\times &quot;;break;case&quot;circa&quot;:t=&quot;{\\sim}&quot;;break;case&quot;^&quot;:t=&quot;uparrow&quot;;break;case&quot;v&quot;:t=&quot;downarrow&quot;;break;case&quot;ellipsis&quot;:t=&quot;\\ldots &quot;;break;case&quot;/&quot;:t=&quot;/&quot;;break;case&quot; / &quot;:t=&quot;\\,/\\,&quot;;break;default:throw[&quot;MhchemBugT&quot;,&quot;mhchem bug T. Please report.&quot;]}return t},_getArrow:function(e){switch(e){case&quot;-&gt;&quot;:return&quot;\\yields&quot;;case&quot;\u2192&quot;:return&quot;\\yields&quot;;case&quot;\u27F6&quot;:return&quot;\\yields&quot;;case&quot;&lt;-&quot;:return&quot;\\yieldsLeft&quot;;case&quot;&lt;-&gt;&quot;:return&quot;\\mesomerism&quot;;case&quot;&lt;--&gt;&quot;:return&quot;\\yieldsLeftRight&quot;;case&quot;&lt;=&gt;&quot;:return&quot;\\equilibrium&quot;;case&quot;\u21CC&quot;:return&quot;\\equilibrium&quot;;case&quot;&lt;=&gt;&gt;&quot;:return&quot;\\equilibriumRight&quot;;case&quot;&lt;&lt;=&gt;&quot;:return&quot;\\equilibriumLeft&quot;;default:throw[&quot;MhchemBugT&quot;,&quot;mhchem bug T. Please report.&quot;]}},_getBond:function(e){switch(e){case&quot;-&quot;:return&quot;{-}&quot;;case&quot;1&quot;:return&quot;{-}&quot;;case&quot;=&quot;:return&quot;{=}&quot;;case&quot;2&quot;:return&quot;{=}&quot;;case&quot;#&quot;:return&quot;{\\equiv}&quot;;case&quot;3&quot;:return&quot;{\\equiv}&quot;;case&quot;~&quot;:return&quot;{\\tripleDash}&quot;;case&quot;~-&quot;:return&quot;{\\tripleDashOverLine}&quot;;case&quot;~=&quot;:return&quot;{\\tripleDashOverDoubleLine}&quot;;case&quot;~--&quot;:return&quot;{\\tripleDashOverDoubleLine}&quot;;case&quot;-~-&quot;:return&quot;{\\tripleDashBetweenDoubleLine}&quot;;case&quot;...&quot;:return&quot;{{\\cdot}{\\cdot}{\\cdot}}&quot;;case&quot;....&quot;:return&quot;{{\\cdot}{\\cdot}{\\cdot}{\\cdot}}&quot;;case&quot;-&gt;&quot;:return&quot;{\\rightarrow}&quot;;case&quot;&lt;-&quot;:return&quot;{\\leftarrow}&quot;;case&quot;&lt;&quot;:return&quot;{&lt;}&quot;;case&quot;&gt;&quot;:return&quot;{&gt;}&quot;;default:throw[&quot;MhchemBugT&quot;,&quot;mhchem bug T. Please report.&quot;]}},_getOperator:function(e){switch(e){case&quot;+&quot;:return&quot; {}+{} &quot;;case&quot;-&quot;:return&quot; {}-{} &quot;;case&quot;=&quot;:return&quot; {}={} &quot;;case&quot;&lt;&quot;:return&quot; {}&lt;{} &quot;;case&quot;&gt;&quot;:return&quot; {}&gt;{} &quot;;case&quot;&lt;&lt;&quot;:return&quot; {}\\ll{} &quot;;case&quot;&gt;&gt;&quot;:return&quot; {}\\gg{} &quot;;case&quot;\\pm&quot;:return&quot; {}\\pm{} &quot;;case&quot;\\approx&quot;:return&quot; {}\\approx{} &quot;;case&quot;$\\approx$&quot;:return&quot; {}\\approx{} &quot;;case&quot;v&quot;:return&quot; \\downarrow{} &quot;;case&quot;(v)&quot;:return&quot; \\downarrow{} &quot;;case&quot;^&quot;:return&quot; \\uparrow{} &quot;;case&quot;(^)&quot;:return&quot; \\uparrow{} &quot;;default:throw[&quot;MhchemBugT&quot;,&quot;mhchem bug T. Please report.&quot;]}}};c(&quot;\\darr&quot;,&quot;\\downarrow&quot;);c(&quot;\\dArr&quot;,&quot;\\Downarrow&quot;);c(&quot;\\Darr&quot;,&quot;\\Downarrow&quot;);c(&quot;\\lang&quot;,&quot;\\langle&quot;);c(&quot;\\rang&quot;,&quot;\\rangle&quot;);c(&quot;\\uarr&quot;,&quot;\\uparrow&quot;);c(&quot;\\uArr&quot;,&quot;\\Uparrow&quot;);c(&quot;\\Uarr&quot;,&quot;\\Uparrow&quot;);c(&quot;\\N&quot;,&quot;\\mathbb{N}&quot;);c(&quot;\\R&quot;,&quot;\\mathbb{R}&quot;);c(&quot;\\Z&quot;,&quot;\\mathbb{Z}&quot;);c(&quot;\\alef&quot;,&quot;\\aleph&quot;);c(&quot;\\alefsym&quot;,&quot;\\aleph&quot;);c(&quot;\\bull&quot;,&quot;\\bullet&quot;);c(&quot;\\clubs&quot;,&quot;\\clubsuit&quot;);c(&quot;\\cnums&quot;,&quot;\\mathbb{C}&quot;);c(&quot;\\Complex&quot;,&quot;\\mathbb{C}&quot;);c(&quot;\\Dagger&quot;,&quot;\\ddagger&quot;);c(&quot;\\diamonds&quot;,&quot;\\diamondsuit&quot;);c(&quot;\\empty&quot;,&quot;\\emptyset&quot;);c(&quot;\\exist&quot;,&quot;\\exists&quot;);c(&quot;\\harr&quot;,&quot;\\leftrightarrow&quot;);c(&quot;\\hArr&quot;,&quot;\\Leftrightarrow&quot;);c(&quot;\\Harr&quot;,&quot;\\Leftrightarrow&quot;);c(&quot;\\hearts&quot;,&quot;\\heartsuit&quot;);c(&quot;\\image&quot;,&quot;\\Im&quot;);c(&quot;\\infin&quot;,&quot;\\infty&quot;);c(&quot;\\isin&quot;,&quot;\\in&quot;);c(&quot;\\larr&quot;,&quot;\\leftarrow&quot;);c(&quot;\\lArr&quot;,&quot;\\Leftarrow&quot;);c(&quot;\\Larr&quot;,&quot;\\Leftarrow&quot;);c(&quot;\\lrarr&quot;,&quot;\\leftrightarrow&quot;);c(&quot;\\lrArr&quot;,&quot;\\Leftrightarrow&quot;);c(&quot;\\Lrarr&quot;,&quot;\\Leftrightarrow&quot;);c(&quot;\\natnums&quot;,&quot;\\mathbb{N}&quot;);c(&quot;\\plusmn&quot;,&quot;\\pm&quot;);c(&quot;\\rarr&quot;,&quot;\\rightarrow&quot;);c(&quot;\\rArr&quot;,&quot;\\Rightarrow&quot;);c(&quot;\\Rarr&quot;,&quot;\\Rightarrow&quot;);c(&quot;\\real&quot;,&quot;\\Re&quot;);c(&quot;\\reals&quot;,&quot;\\mathbb{R}&quot;);c(&quot;\\Reals&quot;,&quot;\\mathbb{R}&quot;);c(&quot;\\sdot&quot;,&quot;\\cdot&quot;);c(&quot;\\sect&quot;,&quot;\\S&quot;);c(&quot;\\spades&quot;,&quot;\\spadesuit&quot;);c(&quot;\\sub&quot;,&quot;\\subset&quot;);c(&quot;\\sube&quot;,&quot;\\subseteq&quot;);c(&quot;\\supe&quot;,&quot;\\supseteq&quot;);c(&quot;\\thetasym&quot;,&quot;\\vartheta&quot;);c(&quot;\\weierp&quot;,&quot;\\wp&quot;);c(&quot;\\quantity&quot;,&quot;{\\left\\{ #1 \\right\\}}&quot;);c(&quot;\\qty&quot;,&quot;{\\left\\{ #1 \\right\\}}&quot;);c(&quot;\\pqty&quot;,&quot;{\\left( #1 \\right)}&quot;);c(&quot;\\bqty&quot;,&quot;{\\left[ #1 \\right]}&quot;);c(&quot;\\vqty&quot;,&quot;{\\left\\vert #1 \\right\\vert}&quot;);c(&quot;\\Bqty&quot;,&quot;{\\left\\{ #1 \\right\\}}&quot;);c(&quot;\\absolutevalue&quot;,&quot;{\\left\\vert #1 \\right\\vert}&quot;);c(&quot;\\abs&quot;,&quot;{\\left\\vert #1 \\right\\vert}&quot;);c(&quot;\\norm&quot;,&quot;{\\left\\Vert #1 \\right\\Vert}&quot;);c(&quot;\\evaluated&quot;,&quot;{\\left.#1 \\right\\vert}&quot;);c(&quot;\\eval&quot;,&quot;{\\left.#1 \\right\\vert}&quot;);c(&quot;\\order&quot;,&quot;{\\mathcal{O} \\left( #1 \\right)}&quot;);c(&quot;\\commutator&quot;,&quot;{\\left[ #1 , #2 \\right]}&quot;);c(&quot;\\comm&quot;,&quot;{\\left[ #1 , #2 \\right]}&quot;);c(&quot;\\anticommutator&quot;,&quot;{\\left\\{ #1 , #2 \\right\\}}&quot;);c(&quot;\\acomm&quot;,&quot;{\\left\\{ #1 , #2 \\right\\}}&quot;);c(&quot;\\poissonbracket&quot;,&quot;{\\left\\{ #1 , #2 \\right\\}}&quot;);c(&quot;\\pb&quot;,&quot;{\\left\\{ #1 , #2 \\right\\}}&quot;);c(&quot;\\vectorbold&quot;,&quot;{\\boldsymbol{ #1 }}&quot;);c(&quot;\\vb&quot;,&quot;{\\boldsymbol{ #1 }}&quot;);c(&quot;\\vectorarrow&quot;,&quot;{\\vec{\\boldsymbol{ #1 }}}&quot;);c(&quot;\\va&quot;,&quot;{\\vec{\\boldsymbol{ #1 }}}&quot;);c(&quot;\\vectorunit&quot;,&quot;{{\\boldsymbol{\\hat{ #1 }}}}&quot;);c(&quot;\\vu&quot;,&quot;{{\\boldsymbol{\\hat{ #1 }}}}&quot;);c(&quot;\\dotproduct&quot;,&quot;\\mathbin{\\boldsymbol\\cdot}&quot;);c(&quot;\\vdot&quot;,&quot;{\\boldsymbol\\cdot}&quot;);c(&quot;\\crossproduct&quot;,&quot;\\mathbin{\\boldsymbol\\times}&quot;);c(&quot;\\cross&quot;,&quot;\\mathbin{\\boldsymbol\\times}&quot;);c(&quot;\\cp&quot;,&quot;\\mathbin{\\boldsymbol\\times}&quot;);c(&quot;\\gradient&quot;,&quot;{\\boldsymbol\\nabla}&quot;);c(&quot;\\grad&quot;,&quot;{\\boldsymbol\\nabla}&quot;);c(&quot;\\divergence&quot;,&quot;{\\grad\\vdot}&quot;);c(&quot;\\curl&quot;,&quot;{\\grad\\cross}&quot;);c(&quot;\\laplacian&quot;,&quot;\\nabla^2&quot;);c(&quot;\\tr&quot;,&quot;{\\operatorname{tr}}&quot;);c(&quot;\\Tr&quot;,&quot;{\\operatorname{Tr}}&quot;);c(&quot;\\rank&quot;,&quot;{\\operatorname{rank}}&quot;);c(&quot;\\erf&quot;,&quot;{\\operatorname{erf}}&quot;);c(&quot;\\Res&quot;,&quot;{\\operatorname{Res}}&quot;);c(&quot;\\principalvalue&quot;,&quot;{\\mathcal{P}}&quot;);c(&quot;\\pv&quot;,&quot;{\\mathcal{P}}&quot;);c(&quot;\\PV&quot;,&quot;{\\operatorname{P.V.}}&quot;);c(&quot;\\qqtext&quot;,&quot;{\\quad\\text{ #1 }\\quad}&quot;);c(&quot;\\qq&quot;,&quot;{\\quad\\text{ #1 }\\quad}&quot;);c(&quot;\\qcomma&quot;,&quot;{\\text{,}\\quad}&quot;);c(&quot;\\qc&quot;,&quot;{\\text{,}\\quad}&quot;);c(&quot;\\qcc&quot;,&quot;{\\quad\\text{c.c.}\\quad}&quot;);c(&quot;\\qif&quot;,&quot;{\\quad\\text{if}\\quad}&quot;);c(&quot;\\qthen&quot;,&quot;{\\quad\\text{then}\\quad}&quot;);c(&quot;\\qelse&quot;,&quot;{\\quad\\text{else}\\quad}&quot;);c(&quot;\\qotherwise&quot;,&quot;{\\quad\\text{otherwise}\\quad}&quot;);c(&quot;\\qunless&quot;,&quot;{\\quad\\text{unless}\\quad}&quot;);c(&quot;\\qgiven&quot;,&quot;{\\quad\\text{given}\\quad}&quot;);c(&quot;\\qusing&quot;,&quot;{\\quad\\text{using}\\quad}&quot;);c(&quot;\\qassume&quot;,&quot;{\\quad\\text{assume}\\quad}&quot;);c(&quot;\\qsince&quot;,&quot;{\\quad\\text{since}\\quad}&quot;);c(&quot;\\qlet&quot;,&quot;{\\quad\\text{let}\\quad}&quot;);c(&quot;\\qfor&quot;,&quot;{\\quad\\text{for}\\quad}&quot;);c(&quot;\\qall&quot;,&quot;{\\quad\\text{all}\\quad}&quot;);c(&quot;\\qeven&quot;,&quot;{\\quad\\text{even}\\quad}&quot;);c(&quot;\\qodd&quot;,&quot;{\\quad\\text{odd}\\quad}&quot;);c(&quot;\\qinteger&quot;,&quot;{\\quad\\text{integer}\\quad}&quot;);c(&quot;\\qand&quot;,&quot;{\\quad\\text{and}\\quad}&quot;);c(&quot;\\qor&quot;,&quot;{\\quad\\text{or}\\quad}&quot;);c(&quot;\\qas&quot;,&quot;{\\quad\\text{as}\\quad}&quot;);c(&quot;\\qin&quot;,&quot;{\\quad\\text{in}\\quad}&quot;);c(&quot;\\differential&quot;,&quot;{\\text{d}}&quot;);c(&quot;\\dd&quot;,&quot;{\\text{d}}&quot;);c(&quot;\\derivative&quot;,&quot;{\\frac{\\text{d}{ #1 }}{\\text{d}{ #2 }}}&quot;);c(&quot;\\dv&quot;,&quot;{\\frac{\\text{d}{ #1 }}{\\text{d}{ #2 }}}&quot;);c(&quot;\\partialderivative&quot;,&quot;{\\frac{\\partial{ #1 }}{\\partial{ #2 }}}&quot;);c(&quot;\\variation&quot;,&quot;{\\delta}&quot;);c(&quot;\\var&quot;,&quot;{\\delta}&quot;);c(&quot;\\functionalderivative&quot;,&quot;{\\frac{\\delta{ #1 }}{\\delta{ #2 }}}&quot;);c(&quot;\\fdv&quot;,&quot;{\\frac{\\delta{ #1 }}{\\delta{ #2 }}}&quot;);c(&quot;\\innerproduct&quot;,&quot;{\\left\\langle {#1} \\mid { #2} \\right\\rangle}&quot;);c(&quot;\\outerproduct&quot;,&quot;{\\left\\vert { #1 } \\right\\rangle\\left\\langle { #2} \\right\\vert}&quot;);c(&quot;\\dyad&quot;,&quot;{\\left\\vert { #1 } \\right\\rangle\\left\\langle { #2} \\right\\vert}&quot;);c(&quot;\\ketbra&quot;,&quot;{\\left\\vert { #1 } \\right\\rangle\\left\\langle { #2} \\right\\vert}&quot;);c(&quot;\\op&quot;,&quot;{\\left\\vert { #1 } \\right\\rangle\\left\\langle { #2} \\right\\vert}&quot;);c(&quot;\\expectationvalue&quot;,&quot;{\\left\\langle {#1 } \\right\\rangle}&quot;);c(&quot;\\expval&quot;,&quot;{\\left\\langle {#1 } \\right\\rangle}&quot;);c(&quot;\\ev&quot;,&quot;{\\left\\langle {#1 } \\right\\rangle}&quot;);c(&quot;\\matrixelement&quot;,&quot;{\\left\\langle{ #1 }\\right\\vert{ #2 }\\left\\vert{#3}\\right\\rangle}&quot;);c(&quot;\\matrixel&quot;,&quot;{\\left\\langle{ #1 }\\right\\vert{ #2 }\\left\\vert{#3}\\right\\rangle}&quot;);c(&quot;\\mel&quot;,&quot;{\\left\\langle{ #1 }\\right\\vert{ #2 }\\left\\vert{#3}\\right\\rangle}&quot;);function _t(e){let t=[];e.consumeSpaces();let r=e.fetch().text;for(r===&quot;\\relax&quot;&amp;&amp;(e.consume(),e.consumeSpaces(),r=e.fetch().text);r===&quot;\\hline&quot;||r===&quot;\\hdashline&quot;;)e.consume(),t.push(r===&quot;\\hdashline&quot;),e.consumeSpaces(),r=e.fetch().text;return t}var ke=e=&gt;{if(!e.parser.settings.displayMode)throw new w(`{${e.envName}} can be used only in display mode.`)},pn=/([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/,or=e=&gt;{let t=e.get(&quot;\\arraystretch&quot;);typeof t!=&quot;string&quot;&amp;&amp;(t=He(t.tokens)),t=isNaN(t)?null:Number(t);let r=e.get(&quot;\\arraycolsep&quot;);typeof r!=&quot;string&quot;&amp;&amp;(r=He(r.tokens));let o=pn.exec(r),s=o?{number:+(o[1]+o[2]),unit:o[3]}:null;return[t,s]},Tt=e=&gt;{let t=&quot;&quot;;for(let r=0;r&lt;e.length;r++)if(e[r].type===&quot;label&quot;){if(t)throw new w(&quot;Multiple \\labels in one row&quot;);t=e[r].string}return t};function ot(e){if(e.indexOf(&quot;ed&quot;)===-1)return e.indexOf(&quot;*&quot;)===-1}function re(e,{cols:t,envClasses:r,autoTag:o,singleRow:s,emptySingleRow:i,maxNumCols:l,leqno:u,arraystretch:h,arraycolsep:x},A){e.gullet.beginGroup(),s||e.gullet.macros.set(&quot;\\cr&quot;,&quot;\\\\\\relax&quot;),e.gullet.beginGroup();let q=[],b=[q],k=[],T=[],$=[],j=o!=null?[]:void 0;function G(){o&amp;&amp;e.gullet.macros.set(&quot;\\@eqnsw&quot;,&quot;1&quot;,!0)}function E(){j&amp;&amp;(e.gullet.macros.get(&quot;\\df@tag&quot;)?(j.push(e.subparse([new Z(&quot;\\df@tag&quot;)])),e.gullet.macros.set(&quot;\\df@tag&quot;,void 0,!0)):j.push(!!o&amp;&amp;e.gullet.macros.get(&quot;\\@eqnsw&quot;)===&quot;1&quot;))}for(G(),$.push(_t(e));;){let H=e.parseExpression(!1,s?&quot;\\end&quot;:&quot;\\\\&quot;);e.gullet.endGroup(),e.gullet.beginGroup(),H={type:&quot;ordgroup&quot;,mode:e.mode,body:H,semisimple:!0},q.push(H);let J=e.fetch().text;if(J===&quot;&amp;&quot;){if(l&amp;&amp;q.length===l)if(r.includes(&quot;array&quot;)){if(e.settings.strict)throw new w(&quot;Too few columns specified in the {array} column argument.&quot;,e.nextToken)}else throw l===2?new w(&quot;The split environment accepts no more than two columns&quot;,e.nextToken):new w(&quot;The equation environment accepts only one column&quot;,e.nextToken);e.consume()}else if(J===&quot;\\end&quot;){E(),q.length===1&amp;&amp;H.body.length===0&amp;&amp;(b.length&gt;1||!i)&amp;&amp;b.pop(),T.push(Tt(H.body)),$.length&lt;b.length+1&amp;&amp;$.push([]);break}else if(J===&quot;\\\\&quot;){e.consume();let le;e.gullet.future().text!==&quot; &quot;&amp;&amp;(le=e.parseSizeGroup(!0)),k.push(le?le.value:null),E(),T.push(Tt(H.body)),$.push(_t(e)),q=[],b.push(q),G()}else throw new w(&quot;Expected &amp; or \\\\ or \\cr or \\end&quot;,e.nextToken)}return e.gullet.endGroup(),e.gullet.endGroup(),{type:&quot;array&quot;,mode:e.mode,body:b,cols:t,rowGaps:k,hLinesBeforeRow:$,envClasses:r,autoTag:o,scriptLevel:A,tags:j,labels:T,leqno:u,arraystretch:h,arraycolsep:x}}function ar(e){return e.slice(0,1)===&quot;d&quot;?&quot;display&quot;:&quot;text&quot;}var fn={c:&quot;center &quot;,l:&quot;left &quot;,r:&quot;right &quot;},Ct=e=&gt;{let t=new p.MathNode(&quot;mtd&quot;,[]);return t.style={padding:&quot;0&quot;,width:&quot;50%&quot;},e.envClasses.includes(&quot;multline&quot;)&amp;&amp;(t.style.width=&quot;7.5%&quot;),t},Y=function(e,t){let r=[],o=e.body.length,s=e.hLinesBeforeRow;for(let u=0;u&lt;o;u++){let h=e.body[u],x=[],A=e.scriptLevel===&quot;text&quot;?F.TEXT:e.scriptLevel===&quot;script&quot;?F.SCRIPT:F.DISPLAY;for(let T=0;T&lt;h.length;T++){let $=new p.MathNode(&quot;mtd&quot;,[O(h[T],t.withLevel(A))]);if(e.envClasses.includes(&quot;multline&quot;)){let j=u===0?&quot;left&quot;:u===o-1?&quot;right&quot;:&quot;center&quot;;$.setAttribute(&quot;columnalign&quot;,j),j!==&quot;center&quot;&amp;&amp;$.classes.push(&quot;tml-&quot;+j)}x.push($)}let q=e.body[0].length;for(let T=0;T&lt;q-h.length;T++)x.push(new p.MathNode(&quot;mtd&quot;,[],t));if(e.autoTag){let T=e.tags[u],$;T===!0?$=new p.MathNode(&quot;mtext&quot;,[new De([&quot;tml-eqn&quot;])]):T===!1?$=new p.MathNode(&quot;mtext&quot;,[],[]):($=te(T[0].body,t.withLevel(A),!0),$=Ee($),$.classes=[&quot;tml-tag&quot;]),$&amp;&amp;(x.unshift(Ct(e)),x.push(Ct(e)),e.leqno?(x[0].children.push($),x[0].classes.push(&quot;tml-left&quot;)):(x[x.length-1].children.push($),x[x.length-1].classes.push(&quot;tml-right&quot;)))}let b=new p.MathNode(&quot;mtr&quot;,x,[]),k=e.labels.shift();k&amp;&amp;e.tags&amp;&amp;e.tags[u]&amp;&amp;(b.setAttribute(&quot;id&quot;,k),Array.isArray(e.tags[u])&amp;&amp;b.classes.push(&quot;tml-tageqn&quot;)),u===0&amp;&amp;s[0].length&gt;0&amp;&amp;(s[0].length===2?b.children.forEach(T=&gt;{T.style.borderTop=&quot;0.15em double&quot;}):b.children.forEach(T=&gt;{T.style.borderTop=s[0][0]?&quot;0.06em dashed&quot;:&quot;0.06em solid&quot;})),s[u+1].length&gt;0&amp;&amp;(s[u+1].length===2?b.children.forEach(T=&gt;{T.style.borderBottom=&quot;0.15em double&quot;}):b.children.forEach(T=&gt;{T.style.borderBottom=s[u+1][0]?&quot;0.06em dashed&quot;:&quot;0.06em solid&quot;})),r.push(b)}if(e.envClasses.length&gt;0){if(e.arraystretch&amp;&amp;e.arraystretch!==1){let b=String(1.4*e.arraystretch-.8)+&quot;ex&quot;;for(let k=0;k&lt;r.length;k++)for(let T=0;T&lt;r[k].children.length;T++)r[k].children[T].style.paddingTop=b,r[k].children[T].style.paddingBottom=b}let u=e.envClasses.includes(&quot;abut&quot;)||e.envClasses.includes(&quot;cases&quot;)?&quot;0&quot;:e.envClasses.includes(&quot;small&quot;)?&quot;0.1389&quot;:e.envClasses.includes(&quot;cd&quot;)?&quot;0.25&quot;:&quot;0.4&quot;,h=&quot;em&quot;;if(e.arraycolsep){let b=K(e.arraycolsep,t);u=b.number.toFixed(4),h=b.unit}let x=r.length===0?0:r[0].children.length,A=(b,k)=&gt;b===0&amp;&amp;k===0||b===x-1&amp;&amp;k===1?&quot;0&quot;:e.envClasses[0]!==&quot;align&quot;?u:k===1?&quot;0&quot;:e.autoTag?b%2?&quot;1&quot;:&quot;0&quot;:b%2?&quot;0&quot;:&quot;1&quot;;for(let b=0;b&lt;r.length;b++)for(let k=0;k&lt;r[b].children.length;k++)r[b].children[k].style.paddingLeft=`${A(k,0)}${h}`,r[b].children[k].style.paddingRight=`${A(k,1)}${h}`;let q=e.envClasses.includes(&quot;align&quot;)||e.envClasses.includes(&quot;alignat&quot;);for(let b=0;b&lt;r.length;b++){let k=r[b];if(q){for(let T=0;T&lt;k.children.length;T++)k.children[T].classes=[&quot;tml-&quot;+(T%2?&quot;left&quot;:&quot;right&quot;)];if(e.autoTag){let T=e.leqno?0:k.children.length-1;k.children[T].classes=[&quot;tml-&quot;+(e.leqno?&quot;left&quot;:&quot;right&quot;)]}}if(k.children.length&gt;1&amp;&amp;e.envClasses.includes(&quot;cases&quot;)&amp;&amp;(k.children[1].style.paddingLeft=&quot;1em&quot;),e.envClasses.includes(&quot;cases&quot;)||e.envClasses.includes(&quot;subarray&quot;))for(let T of k.children)T.classes.push(&quot;tml-left&quot;)}}else for(let u=0;u&lt;r.length;u++)r[u].children[0].style.paddingLeft=&quot;0em&quot;,r[u].children.length===r[0].children.length&amp;&amp;(r[u].children[r[u].children.length-1].style.paddingRight=&quot;0em&quot;);let i=new p.MathNode(&quot;mtable&quot;,r);e.envClasses.length&gt;0&amp;&amp;(e.envClasses.includes(&quot;jot&quot;)?i.classes.push(&quot;tml-jot&quot;):e.envClasses.includes(&quot;small&quot;)&amp;&amp;i.classes.push(&quot;tml-small&quot;)),e.scriptLevel===&quot;display&quot;&amp;&amp;i.setAttribute(&quot;displaystyle&quot;,&quot;true&quot;),(e.autoTag||e.envClasses.includes(&quot;multline&quot;))&amp;&amp;(i.style.width=&quot;100%&quot;);let l=&quot;&quot;;if(e.cols&amp;&amp;e.cols.length&gt;0){let u=e.cols,h=!1,x=0,A=u.length;for(;u[x].type===&quot;separator&quot;;)x+=1;for(;u[A-1].type===&quot;separator&quot;;)A-=1;if(u[0].type===&quot;separator&quot;){let b=u[1].type===&quot;separator&quot;?&quot;0.15em double&quot;:u[0].separator===&quot;|&quot;?&quot;0.06em solid &quot;:&quot;0.06em dashed &quot;;for(let k of i.children)k.children[0].style.borderLeft=b}let q=e.autoTag?0:-1;for(let b=x;b&lt;A;b++)if(u[b].type===&quot;align&quot;){let k=fn[u[b].align];l+=k,q+=1;for(let T of i.children)k.trim()!==&quot;center&quot;&amp;&amp;q&lt;T.children.length&amp;&amp;(T.children[q].classes=[&quot;tml-&quot;+k.trim()]);h=!0}else if(u[b].type===&quot;separator&quot;){if(h){let k=u[b+1].type===&quot;separator&quot;?&quot;0.15em double&quot;:u[b].separator===&quot;|&quot;?&quot;0.06em solid&quot;:&quot;0.06em dashed&quot;;for(let T of i.children)q&lt;T.children.length&amp;&amp;(T.children[q].style.borderRight=k)}h=!1}if(u[u.length-1].type===&quot;separator&quot;){let b=u[u.length-2].type===&quot;separator&quot;?&quot;0.15em double&quot;:u[u.length-1].separator===&quot;|&quot;?&quot;0.06em solid&quot;:&quot;0.06em dashed&quot;;for(let k of i.children)k.children[k.children.length-1].style.borderRight=b,k.children[k.children.length-1].style.paddingRight=&quot;0.4em&quot;}}return e.autoTag&amp;&amp;(l=&quot;left &quot;+(l.length&gt;0?l:&quot;center &quot;)+&quot;right &quot;),l&amp;&amp;i.setAttribute(&quot;columnalign&quot;,l.trim()),e.envClasses.includes(&quot;small&quot;)&amp;&amp;(i=new p.MathNode(&quot;mstyle&quot;,[i]),i.setAttribute(&quot;scriptlevel&quot;,&quot;1&quot;)),i},sr=function(e,t){e.envName.indexOf(&quot;ed&quot;)===-1&amp;&amp;ke(e);let r=e.envName===&quot;split&quot;,o=[],s=re(e.parser,{cols:o,emptySingleRow:!0,autoTag:r?void 0:ot(e.envName),envClasses:[&quot;abut&quot;,&quot;jot&quot;],maxNumCols:e.envName===&quot;split&quot;?2:void 0,leqno:e.parser.settings.leqno},&quot;display&quot;),i,l=0,u=e.envName.indexOf(&quot;at&quot;)&gt;-1;if(t[0]&amp;&amp;u){let h=&quot;&quot;;for(let x=0;x&lt;t[0].body.length;x++){let A=C(t[0].body[x],&quot;textord&quot;);h+=A.text}if(isNaN(h))throw new w(&quot;The alignat enviroment requires a numeric first argument.&quot;);i=Number(h),l=i*2}s.body.forEach(function(h){if(u){let x=h.length/2;if(i&lt;x)throw new w(`Too many math in a row: expected ${i}, but got ${x}`,h[0])}else l&lt;h.length&amp;&amp;(l=h.length)});for(let h=0;h&lt;l;++h){let x=&quot;r&quot;;h%2===1&amp;&amp;(x=&quot;l&quot;),o[h]={type:&quot;align&quot;,align:x}}return e.envName===&quot;split&quot;||(u?s.envClasses.push(&quot;alignat&quot;):s.envClasses[0]=&quot;align&quot;),s};X({type:&quot;array&quot;,names:[&quot;array&quot;,&quot;darray&quot;],props:{numArgs:1},handler(e,t){let s=(ze(t[0])?[t[0]]:C(t[0],&quot;ordgroup&quot;).body).map(function(h){let A=et(h).text;if(&quot;lcr&quot;.indexOf(A)!==-1)return{type:&quot;align&quot;,align:A};if(A===&quot;|&quot;)return{type:&quot;separator&quot;,separator:&quot;|&quot;};if(A===&quot;:&quot;)return{type:&quot;separator&quot;,separator:&quot;:&quot;};throw new w(&quot;Unknown column alignment: &quot;+A,h)}),[i,l]=or(e.parser.gullet.macros),u={cols:s,envClasses:[&quot;array&quot;],maxNumCols:s.length,arraystretch:i,arraycolsep:l};return re(e.parser,u,ar(e.envName))},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;matrix&quot;,&quot;pmatrix&quot;,&quot;bmatrix&quot;,&quot;Bmatrix&quot;,&quot;vmatrix&quot;,&quot;Vmatrix&quot;,&quot;matrix*&quot;,&quot;pmatrix*&quot;,&quot;bmatrix*&quot;,&quot;Bmatrix*&quot;,&quot;vmatrix*&quot;,&quot;Vmatrix*&quot;],props:{numArgs:0},handler(e){let t={matrix:null,pmatrix:[&quot;(&quot;,&quot;)&quot;],bmatrix:[&quot;[&quot;,&quot;]&quot;],Bmatrix:[&quot;\\{&quot;,&quot;\\}&quot;],vmatrix:[&quot;|&quot;,&quot;|&quot;],Vmatrix:[&quot;\\Vert&quot;,&quot;\\Vert&quot;]}[e.envName.replace(&quot;*&quot;,&quot;&quot;)],r=&quot;c&quot;,o={envClasses:[],cols:[]};if(e.envName.charAt(e.envName.length-1)===&quot;*&quot;){let u=e.parser;if(u.consumeSpaces(),u.fetch().text===&quot;[&quot;){if(u.consume(),u.consumeSpaces(),r=u.fetch().text,&quot;lcr&quot;.indexOf(r)===-1)throw new w(&quot;Expected l or c or r&quot;,u.nextToken);u.consume(),u.consumeSpaces(),u.expect(&quot;]&quot;),u.consume(),o.cols=[]}}let s=re(e.parser,o,&quot;text&quot;);s.cols=new Array(s.body[0].length).fill({type:&quot;align&quot;,align:r});let[i,l]=or(e.parser.gullet.macros);return t?{type:&quot;leftright&quot;,mode:e.mode,body:[s],left:t[0],right:t[1],rightColor:void 0,arraystretch:i,arraycolsep:l}:s},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;smallmatrix&quot;],props:{numArgs:0},handler(e){let t={type:&quot;small&quot;},r=re(e.parser,t,&quot;script&quot;);return r.envClasses=[&quot;small&quot;],r},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;subarray&quot;],props:{numArgs:1},handler(e,t){let s=(ze(t[0])?[t[0]]:C(t[0],&quot;ordgroup&quot;).body).map(function(l){let h=et(l).text;if(&quot;lc&quot;.indexOf(h)!==-1)return{type:&quot;align&quot;,align:h};throw new w(&quot;Unknown column alignment: &quot;+h,l)});if(s.length&gt;1)throw new w(&quot;{subarray} can contain only one column&quot;);let i={cols:s,envClasses:[&quot;small&quot;]};if(i=re(e.parser,i,&quot;script&quot;),i.body.length&gt;0&amp;&amp;i.body[0].length&gt;1)throw new w(&quot;{subarray} can contain only one column&quot;);return i},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;cases&quot;,&quot;dcases&quot;,&quot;rcases&quot;,&quot;drcases&quot;],props:{numArgs:0},handler(e){let t={cols:[],envClasses:[&quot;cases&quot;]},r=re(e.parser,t,ar(e.envName));return{type:&quot;leftright&quot;,mode:e.mode,body:[r],left:e.envName.indexOf(&quot;r&quot;)&gt;-1?&quot;.&quot;:&quot;\\{&quot;,right:e.envName.indexOf(&quot;r&quot;)&gt;-1?&quot;\\}&quot;:&quot;.&quot;,rightColor:void 0}},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;align&quot;,&quot;align*&quot;,&quot;aligned&quot;,&quot;split&quot;],props:{numArgs:0},handler:sr,mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;alignat&quot;,&quot;alignat*&quot;,&quot;alignedat&quot;],props:{numArgs:1},handler:sr,mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;gathered&quot;,&quot;gather&quot;,&quot;gather*&quot;],props:{numArgs:0},handler(e){e.envName!==&quot;gathered&quot;&amp;&amp;ke(e);let t={cols:[],envClasses:[&quot;abut&quot;,&quot;jot&quot;],autoTag:ot(e.envName),emptySingleRow:!0,leqno:e.parser.settings.leqno};return re(e.parser,t,&quot;display&quot;)},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;equation&quot;,&quot;equation*&quot;],props:{numArgs:0},handler(e){ke(e);let t={autoTag:ot(e.envName),emptySingleRow:!0,singleRow:!0,maxNumCols:1,envClasses:[&quot;align&quot;],leqno:e.parser.settings.leqno};return re(e.parser,t,&quot;display&quot;)},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;multline&quot;,&quot;multline*&quot;],props:{numArgs:0},handler(e){ke(e);let t={autoTag:e.envName===&quot;multline&quot;,maxNumCols:1,envClasses:[&quot;jot&quot;,&quot;multline&quot;],leqno:e.parser.settings.leqno};return re(e.parser,t,&quot;display&quot;)},mathmlBuilder:Y});X({type:&quot;array&quot;,names:[&quot;CD&quot;],props:{numArgs:0},handler(e){return ke(e),rn(e.parser)},mathmlBuilder:Y});S({type:&quot;text&quot;,names:[&quot;\\hline&quot;,&quot;\\hdashline&quot;],props:{numArgs:0,allowedInText:!0,allowedInMath:!0},handler(e,t){throw new w(`${e.funcName} valid only within array environment`)}});var Dt=Qt;S({type:&quot;environment&quot;,names:[&quot;\\begin&quot;,&quot;\\end&quot;],props:{numArgs:1,argTypes:[&quot;text&quot;]},handler({parser:e,funcName:t},r){let o=r[0];if(o.type!==&quot;ordgroup&quot;)throw new w(&quot;Invalid environment name&quot;,o);let s=&quot;&quot;;for(let i=0;i&lt;o.body.length;++i)s+=C(o.body[i],&quot;textord&quot;).text;if(t===&quot;\\begin&quot;){if(!Object.prototype.hasOwnProperty.call(Dt,s))throw new w(&quot;No such environment: &quot;+s,o);let i=Dt[s],{args:l,optArgs:u}=e.parseArguments(&quot;\\begin{&quot;+s+&quot;}&quot;,i),h={mode:e.mode,envName:s,parser:e},x=i.handler(h,l,u);e.expect(&quot;\\end&quot;,!1);let A=e.nextToken,q=C(e.parseFunction(),&quot;environment&quot;);if(q.name!==s)throw new w(`Mismatch: \\begin{${s}} matched by \\end{${q.name}}`,A);return x}return{type:&quot;environment&quot;,mode:e.mode,name:s,nameGroup:o}}});S({type:&quot;envTag&quot;,names:[&quot;\\env@tag&quot;],props:{numArgs:1,argTypes:[&quot;math&quot;]},handler({parser:e},t){return{type:&quot;envTag&quot;,mode:e.mode,body:t[0]}},mathmlBuilder(e,t){return new p.MathNode(&quot;mrow&quot;)}});S({type:&quot;noTag&quot;,names:[&quot;\\env@notag&quot;],props:{numArgs:0},handler({parser:e}){return{type:&quot;noTag&quot;,mode:e.mode}},mathmlBuilder(e,t){return new p.MathNode(&quot;mrow&quot;)}});var gn=(e,t)=&gt;{if(t!==&quot;mathrm&quot;||e.body.type!==&quot;ordgroup&quot;||e.body.body.length===1||e.body.body[0].type!==&quot;mathord&quot;)return!1;for(let r=1;r&lt;e.body.body.length;r++){let o=e.body.body[r].type;if(!(o===&quot;mathord&quot;||o===&quot;textord&quot;&amp;&amp;!isNaN(e.body.body[r].text)))return!1}return!0},ir=(e,t)=&gt;{let r=e.font,o=t.withFont(r),s=O(e.body,o);if(s.children.length===0)return s;if(r===&quot;boldsymbol&quot;&amp;&amp;[&quot;mo&quot;,&quot;mpadded&quot;,&quot;mrow&quot;].includes(s.type))return s.style.fontWeight=&quot;bold&quot;,s;if(gn(e,r)){let u=s.children[0].children[0];delete u.attributes.mathvariant;for(let x=1;x&lt;s.children.length;x++)u.children[0].text+=s.children[x].type===&quot;mn&quot;?s.children[x].children[0].text:s.children[x].children[0].children[0].text;let h=new p.MathNode(&quot;mtext&quot;,new p.TextNode(&quot;\u200B&quot;));return new p.MathNode(&quot;mrow&quot;,[h,u])}let i=s.children[0].type===&quot;mo&quot;;for(let u=1;u&lt;s.children.length;u++)s.children[u].type===&quot;mo&quot;&amp;&amp;r===&quot;boldsymbol&quot;&amp;&amp;(s.children[u].style.fontWeight=&quot;bold&quot;),s.children[u].type!==&quot;mi&quot;&amp;&amp;(i=!1),(s.children[u].attributes&amp;&amp;s.children[u].attributes.mathvariant||&quot;&quot;)!==&quot;normal&quot;&amp;&amp;(i=!1);if(!i)return s;let l=s.children[0];for(let u=1;u&lt;s.children.length;u++)l.children.push(s.children[u].children[0]);if(l.attributes.mathvariant&amp;&amp;l.attributes.mathvariant===&quot;normal&quot;){let u=new p.MathNode(&quot;mtext&quot;,new p.TextNode(&quot;\u200B&quot;));return new p.MathNode(&quot;mrow&quot;,[u,l])}return l},Bt={&quot;\\Bbb&quot;:&quot;\\mathbb&quot;,&quot;\\bold&quot;:&quot;\\mathbf&quot;,&quot;\\frak&quot;:&quot;\\mathfrak&quot;,&quot;\\bm&quot;:&quot;\\boldsymbol&quot;};S({type:&quot;font&quot;,names:[&quot;\\mathrm&quot;,&quot;\\mathit&quot;,&quot;\\mathbf&quot;,&quot;\\mathnormal&quot;,&quot;\\up@greek&quot;,&quot;\\boldsymbol&quot;,&quot;\\mathbb&quot;,&quot;\\mathcal&quot;,&quot;\\mathfrak&quot;,&quot;\\mathscr&quot;,&quot;\\mathsf&quot;,&quot;\\mathsfit&quot;,&quot;\\mathtt&quot;,&quot;\\Bbb&quot;,&quot;\\bm&quot;,&quot;\\bold&quot;,&quot;\\frak&quot;],props:{numArgs:1,allowedInArgument:!0},handler:({parser:e,funcName:t},r)=&gt;{let o=fe(r[0]),s=t;return s in Bt&amp;&amp;(s=Bt[s]),{type:&quot;font&quot;,mode:e.mode,font:s.slice(1),body:o}},mathmlBuilder:ir});S({type:&quot;font&quot;,names:[&quot;\\rm&quot;,&quot;\\sf&quot;,&quot;\\tt&quot;,&quot;\\bf&quot;,&quot;\\it&quot;,&quot;\\cal&quot;],props:{numArgs:0,allowedInText:!0},handler:({parser:e,funcName:t,breakOnTokenText:r},o)=&gt;{let{mode:s}=e,i=e.parseExpression(!0,r,!0),l=`math${t.slice(1)}`;return{type:&quot;font&quot;,mode:s,font:l,body:{type:&quot;ordgroup&quot;,mode:e.mode,body:i}}},mathmlBuilder:ir});var Nt=[&quot;display&quot;,&quot;text&quot;,&quot;script&quot;,&quot;scriptscript&quot;],bn={auto:-1,display:0,text:0,script:1,scriptscript:2},at=(e,t)=&gt;{let r=e.scriptLevel===&quot;auto&quot;?t.incrementLevel():e.scriptLevel===&quot;display&quot;?t.withLevel(F.TEXT):e.scriptLevel===&quot;text&quot;?t.withLevel(F.SCRIPT):t.withLevel(F.SCRIPTSCRIPT),o=O(e.numer,r),s=O(e.denom,r);t.level===3&amp;&amp;(o.style.mathDepth=&quot;2&quot;,o.setAttribute(&quot;scriptlevel&quot;,&quot;2&quot;),s.style.mathDepth=&quot;2&quot;,s.setAttribute(&quot;scriptlevel&quot;,&quot;2&quot;));let i=new p.MathNode(&quot;mfrac&quot;,[o,s]);if(!e.hasBarLine)i.setAttribute(&quot;linethickness&quot;,&quot;0px&quot;);else if(e.barSize){let l=K(e.barSize,t);i.setAttribute(&quot;linethickness&quot;,l.number+l.unit)}if(e.leftDelim!=null||e.rightDelim!=null){let l=[];if(e.leftDelim!=null){let u=new p.MathNode(&quot;mo&quot;,[new p.TextNode(e.leftDelim.replace(&quot;\\&quot;,&quot;&quot;))]);u.setAttribute(&quot;fence&quot;,&quot;true&quot;),l.push(u)}if(l.push(i),e.rightDelim!=null){let u=new p.MathNode(&quot;mo&quot;,[new p.TextNode(e.rightDelim.replace(&quot;\\&quot;,&quot;&quot;))]);u.setAttribute(&quot;fence&quot;,&quot;true&quot;),l.push(u)}i=Qe(l)}return e.scriptLevel!==&quot;auto&quot;&amp;&amp;(i=new p.MathNode(&quot;mstyle&quot;,[i]),i.setAttribute(&quot;displaystyle&quot;,String(e.scriptLevel===&quot;display&quot;)),i.setAttribute(&quot;scriptlevel&quot;,bn[e.scriptLevel])),i};S({type:&quot;genfrac&quot;,names:[&quot;\\dfrac&quot;,&quot;\\frac&quot;,&quot;\\tfrac&quot;,&quot;\\dbinom&quot;,&quot;\\binom&quot;,&quot;\\tbinom&quot;,&quot;\\\\atopfrac&quot;,&quot;\\\\bracefrac&quot;,&quot;\\\\brackfrac&quot;],props:{numArgs:2,allowedInArgument:!0},handler:({parser:e,funcName:t},r)=&gt;{let o=r[0],s=r[1],i=!1,l=null,u=null,h=&quot;auto&quot;;switch(t){case&quot;\\dfrac&quot;:case&quot;\\frac&quot;:case&quot;\\tfrac&quot;:i=!0;break;case&quot;\\\\atopfrac&quot;:i=!1;break;case&quot;\\dbinom&quot;:case&quot;\\binom&quot;:case&quot;\\tbinom&quot;:l=&quot;(&quot;,u=&quot;)&quot;;break;case&quot;\\\\bracefrac&quot;:l=&quot;\\{&quot;,u=&quot;\\}&quot;;break;case&quot;\\\\brackfrac&quot;:l=&quot;[&quot;,u=&quot;]&quot;;break;default:throw new Error(&quot;Unrecognized genfrac command&quot;)}switch(t){case&quot;\\dfrac&quot;:case&quot;\\dbinom&quot;:h=&quot;display&quot;;break;case&quot;\\tfrac&quot;:case&quot;\\tbinom&quot;:h=&quot;text&quot;;break}return{type:&quot;genfrac&quot;,mode:e.mode,continued:!1,numer:o,denom:s,hasBarLine:i,leftDelim:l,rightDelim:u,scriptLevel:h,barSize:null}},mathmlBuilder:at});S({type:&quot;genfrac&quot;,names:[&quot;\\cfrac&quot;],props:{numArgs:2},handler:({parser:e,funcName:t},r)=&gt;{let o=r[0],s=r[1];return{type:&quot;genfrac&quot;,mode:e.mode,continued:!0,numer:o,denom:s,hasBarLine:!0,leftDelim:null,rightDelim:null,scriptLevel:&quot;display&quot;,barSize:null}}});S({type:&quot;infix&quot;,names:[&quot;\\over&quot;,&quot;\\choose&quot;,&quot;\\atop&quot;,&quot;\\brace&quot;,&quot;\\brack&quot;],props:{numArgs:0,infix:!0},handler({parser:e,funcName:t,token:r}){let o;switch(t){case&quot;\\over&quot;:o=&quot;\\frac&quot;;break;case&quot;\\choose&quot;:o=&quot;\\binom&quot;;break;case&quot;\\atop&quot;:o=&quot;\\\\atopfrac&quot;;break;case&quot;\\brace&quot;:o=&quot;\\\\bracefrac&quot;;break;case&quot;\\brack&quot;:o=&quot;\\\\brackfrac&quot;;break;default:throw new Error(&quot;Unrecognized infix genfrac command&quot;)}return{type:&quot;infix&quot;,mode:e.mode,replaceWith:o,token:r}}});var Ot=function(e){let t=null;return e.length&gt;0&amp;&amp;(t=e,t=t===&quot;.&quot;?null:t),t};S({type:&quot;genfrac&quot;,names:[&quot;\\genfrac&quot;],props:{numArgs:6,allowedInArgument:!0,argTypes:[&quot;math&quot;,&quot;math&quot;,&quot;size&quot;,&quot;text&quot;,&quot;math&quot;,&quot;math&quot;]},handler({parser:e},t){let r=t[4],o=t[5],s=fe(t[0]),i=s.type===&quot;atom&quot;&amp;&amp;s.family===&quot;open&quot;?Ot(s.text):null,l=fe(t[1]),u=l.type===&quot;atom&quot;&amp;&amp;l.family===&quot;close&quot;?Ot(l.text):null,h=C(t[2],&quot;size&quot;),x,A=null;h.isBlank?x=!0:(A=h.value,x=A.number&gt;0);let q=&quot;auto&quot;,b=t[3];if(b.type===&quot;ordgroup&quot;){if(b.body.length&gt;0){let k=C(b.body[0],&quot;textord&quot;);q=Nt[Number(k.text)]}}else b=C(b,&quot;textord&quot;),q=Nt[Number(b.text)];return{type:&quot;genfrac&quot;,mode:e.mode,numer:r,denom:o,continued:!1,hasBarLine:x,barSize:A,leftDelim:i,rightDelim:u,scriptLevel:q}},mathmlBuilder:at});S({type:&quot;infix&quot;,names:[&quot;\\above&quot;],props:{numArgs:1,argTypes:[&quot;size&quot;],infix:!0},handler({parser:e,funcName:t,token:r},o){return{type:&quot;infix&quot;,mode:e.mode,replaceWith:&quot;\\\\abovefrac&quot;,barSize:C(o[0],&quot;size&quot;).value,token:r}}});S({type:&quot;genfrac&quot;,names:[&quot;\\\\abovefrac&quot;],props:{numArgs:3,argTypes:[&quot;math&quot;,&quot;size&quot;,&quot;math&quot;]},handler:({parser:e,funcName:t},r)=&gt;{let o=r[0],s=_r(C(r[1],&quot;infix&quot;).barSize),i=r[2],l=s.number&gt;0;return{type:&quot;genfrac&quot;,mode:e.mode,numer:o,denom:i,continued:!1,hasBarLine:l,barSize:s,leftDelim:null,rightDelim:null,scriptLevel:&quot;auto&quot;}},mathmlBuilder:at});S({type:&quot;hbox&quot;,names:[&quot;\\hbox&quot;],props:{numArgs:1,argTypes:[&quot;hbox&quot;],allowedInArgument:!0,allowedInText:!1},handler({parser:e},t){return{type:&quot;hbox&quot;,mode:e.mode,body:z(t[0])}},mathmlBuilder(e,t){let r=t.withLevel(F.TEXT),o=te(e.body,r);return Ee(o)}});var xn=(e,t)=&gt;{let r=Me.mathMLnode(e.label);return r.style[&quot;math-depth&quot;]=0,new p.MathNode(e.isOver?&quot;mover&quot;:&quot;munder&quot;,[O(e.base,t),r])};S({type:&quot;horizBrace&quot;,names:[&quot;\\overbrace&quot;,&quot;\\underbrace&quot;],props:{numArgs:1},handler({parser:e,funcName:t},r){return{type:&quot;horizBrace&quot;,mode:e.mode,label:t,isOver:/^\\over/.test(t),base:r[0]}},mathmlBuilder:xn});S({type:&quot;href&quot;,names:[&quot;\\href&quot;],props:{numArgs:2,argTypes:[&quot;url&quot;,&quot;original&quot;],allowedInText:!0},handler:({parser:e,token:t},r)=&gt;{let o=r[1],s=C(r[0],&quot;url&quot;).url;if(!e.settings.isTrusted({command:&quot;\\href&quot;,url:s}))throw new w(&#039;Function &quot;\\href&quot; is not trusted&#039;,t);return{type:&quot;href&quot;,mode:e.mode,href:s,body:z(o)}},mathmlBuilder:(e,t)=&gt;{let r=new R(&quot;math&quot;,[te(e.body,t)]);return new be(e.href,[],[r])}});S({type:&quot;href&quot;,names:[&quot;\\url&quot;],props:{numArgs:1,argTypes:[&quot;url&quot;],allowedInText:!0},handler:({parser:e,token:t},r)=&gt;{let o=C(r[0],&quot;url&quot;).url;if(!e.settings.isTrusted({command:&quot;\\url&quot;,url:o}))throw new w(&#039;Function &quot;\\url&quot; is not trusted&#039;,t);let s=[];for(let l=0;l&lt;o.length;l++){let u=o[l];u===&quot;~&quot;&amp;&amp;(u=&quot;\\textasciitilde&quot;),s.push({type:&quot;textord&quot;,mode:&quot;text&quot;,text:u})}let i={type:&quot;text&quot;,mode:e.mode,font:&quot;\\texttt&quot;,body:s};return{type:&quot;href&quot;,mode:e.mode,href:o,body:z(i)}}});S({type:&quot;html&quot;,names:[&quot;\\class&quot;,&quot;\\id&quot;,&quot;\\style&quot;,&quot;\\data&quot;],props:{numArgs:2,argTypes:[&quot;raw&quot;,&quot;original&quot;],allowedInText:!0},handler:({parser:e,funcName:t,token:r},o)=&gt;{let s=C(o[0],&quot;raw&quot;).string,i=o[1];if(e.settings.strict)throw new w(`Function &quot;${t}&quot; is disabled in strict mode`,r);let l,u={};switch(t){case&quot;\\class&quot;:u.class=s,l={command:&quot;\\class&quot;,class:s};break;case&quot;\\id&quot;:u.id=s,l={command:&quot;\\id&quot;,id:s};break;case&quot;\\style&quot;:u.style=s,l={command:&quot;\\style&quot;,style:s};break;case&quot;\\data&quot;:{let h=s.split(&quot;,&quot;);for(let x=0;x&lt;h.length;x++){let A=h[x].split(&quot;=&quot;);if(A.length!==2)throw new w(&quot;Error parsing key-value for \\data&quot;);u[&quot;data-&quot;+A[0].trim()]=A[1].trim()}l={command:&quot;\\data&quot;,attributes:u};break}default:throw new Error(&quot;Unrecognized html command&quot;)}if(!e.settings.isTrusted(l))throw new w(`Function &quot;${t}&quot; is not trusted`,r);return{type:&quot;html&quot;,mode:e.mode,attributes:u,body:z(i)}},mathmlBuilder:(e,t)=&gt;{let r=te(e.body,t),o=[];e.attributes.class&amp;&amp;o.push(...e.attributes.class.trim().split(/\s+/)),r.classes=o;for(let s in e.attributes)s!==&quot;class&quot;&amp;&amp;Object.prototype.hasOwnProperty.call(e.attributes,s)&amp;&amp;r.setAttribute(s,e.attributes[s]);return r}});var Pe=function(e){if(/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(e))return{number:+e,unit:&quot;bp&quot;};{let t=/([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(e);if(!t)throw new w(&quot;Invalid size: &#039;&quot;+e+&quot;&#039; in \\includegraphics&quot;);let r={number:+(t[1]+t[2]),unit:t[3]};if(!Zt(r))throw new w(&quot;Invalid unit: &#039;&quot;+r.unit+&quot;&#039; in \\includegraphics.&quot;);return r}};S({type:&quot;includegraphics&quot;,names:[&quot;\\includegraphics&quot;],props:{numArgs:1,numOptionalArgs:1,argTypes:[&quot;raw&quot;,&quot;url&quot;],allowedInText:!1},handler:({parser:e,token:t},r,o)=&gt;{let s={number:0,unit:&quot;em&quot;},i={number:.9,unit:&quot;em&quot;},l={number:0,unit:&quot;em&quot;},u=&quot;&quot;;if(o[0]){let A=C(o[0],&quot;raw&quot;).string.split(&quot;,&quot;);for(let q=0;q&lt;A.length;q++){let b=A[q].split(&quot;=&quot;);if(b.length===2){let k=b[1].trim();switch(b[0].trim()){case&quot;alt&quot;:u=k;break;case&quot;width&quot;:s=Pe(k);break;case&quot;height&quot;:i=Pe(k);break;case&quot;totalheight&quot;:l=Pe(k);break;default:throw new w(&quot;Invalid key: &#039;&quot;+b[0]+&quot;&#039; in \\includegraphics.&quot;)}}}}let h=C(r[0],&quot;url&quot;).url;if(u===&quot;&quot;&amp;&amp;(u=h,u=u.replace(/^.*[\\/]/,&quot;&quot;),u=u.substring(0,u.lastIndexOf(&quot;.&quot;))),!e.settings.isTrusted({command:&quot;\\includegraphics&quot;,url:h}))throw new w(&#039;Function &quot;\\includegraphics&quot; is not trusted&#039;,t);return{type:&quot;includegraphics&quot;,mode:e.mode,alt:u,width:s,height:i,totalheight:l,src:h}},mathmlBuilder:(e,t)=&gt;{let r=K(e.height,t),o={number:0,unit:&quot;em&quot;};e.totalheight.number&gt;0&amp;&amp;e.totalheight.unit===r.unit&amp;&amp;e.totalheight.number&gt;r.number&amp;&amp;(o.number=e.totalheight.number-r.number,o.unit=r.unit);let s=0;e.width.number&gt;0&amp;&amp;(s=K(e.width,t));let i={height:r.number+o.number+&quot;em&quot;};s.number&gt;0&amp;&amp;(i.width=s.number+s.unit),o.number&gt;0&amp;&amp;(i.verticalAlign=-o.number+o.unit);let l=new Re(e.src,e.alt,i);return l.height=r,l.depth=o,new p.MathNode(&quot;mtext&quot;,[l])}});S({type:&quot;kern&quot;,names:[&quot;\\kern&quot;,&quot;\\mkern&quot;,&quot;\\hskip&quot;,&quot;\\mskip&quot;],props:{numArgs:1,argTypes:[&quot;size&quot;],primitive:!0,allowedInText:!0},handler({parser:e,funcName:t,token:r},o){let s=C(o[0],&quot;size&quot;);if(e.settings.strict){let i=t[1]===&quot;m&quot;,l=s.value.unit===&quot;mu&quot;;if(i){if(!l)throw new w(`LaTeX&#039;s ${t} supports only mu units, not ${s.value.unit} units`,r);if(e.mode!==&quot;math&quot;)throw new w(`LaTeX&#039;s ${t} works only in math mode`,r)}else if(l)throw new w(`LaTeX&#039;s ${t} doesn&#039;t support mu units`,r)}return{type:&quot;kern&quot;,mode:e.mode,dimension:s.value}},mathmlBuilder(e,t){let r=K(e.dimension,t),o=r.unit===&quot;em&quot;?lr(r.number):&quot;&quot;;if(e.mode===&quot;text&quot;&amp;&amp;o.length&gt;0){let s=new p.TextNode(o);return new p.MathNode(&quot;mtext&quot;,[s])}else{let s=new p.MathNode(&quot;mspace&quot;);return s.setAttribute(&quot;width&quot;,r.number+r.unit),r.number&lt;0&amp;&amp;(s.style.marginLeft=r.number+r.unit),s}}});var lr=function(e){return e&gt;=.05555&amp;&amp;e&lt;=.05556?&quot;\u200A&quot;:e&gt;=.1666&amp;&amp;e&lt;=.1667?&quot;\u2009&quot;:e&gt;=.2222&amp;&amp;e&lt;=.2223?&quot;\u2005&quot;:e&gt;=.2777&amp;&amp;e&lt;=.2778?&quot;\u2005\u200A&quot;:&quot;&quot;},ur=/[^A-Za-z_0-9-]/g;S({type:&quot;label&quot;,names:[&quot;\\label&quot;],props:{numArgs:1,argTypes:[&quot;raw&quot;]},handler({parser:e},t){return{type:&quot;label&quot;,mode:e.mode,string:t[0].string.replace(ur,&quot;&quot;)}},mathmlBuilder(e,t){let r=new p.MathNode(&quot;mrow&quot;,[],[&quot;tml-label&quot;]);return e.string.length&gt;0&amp;&amp;r.setLabel(e.string),r}});var yn=[&quot;\\clap&quot;,&quot;\\llap&quot;,&quot;\\rlap&quot;];S({type:&quot;lap&quot;,names:[&quot;\\mathllap&quot;,&quot;\\mathrlap&quot;,&quot;\\mathclap&quot;,&quot;\\clap&quot;,&quot;\\llap&quot;,&quot;\\rlap&quot;],props:{numArgs:1,allowedInText:!0},handler:({parser:e,funcName:t,token:r},o)=&gt;{if(yn.includes(t)){if(e.settings.strict&amp;&amp;e.mode!==&quot;text&quot;)throw new w(`{${t}} can be used only in text mode.
 Try \\math${t.slice(1)}`,r);t=t.slice(1)}else t=t.slice(5);let s=o[0];return{type:&quot;lap&quot;,mode:e.mode,alignment:t,body:s}},mathmlBuilder:(e,t)=&gt;{let r;if(e.alignment===&quot;llap&quot;){let i=U(z(e.body),t),l=new p.MathNode(&quot;mphantom&quot;,i);r=new p.MathNode(&quot;mpadded&quot;,[l]),r.setAttribute(&quot;width&quot;,&quot;0px&quot;)}let o=O(e.body,t),s;if(e.alignment===&quot;llap&quot;?(o.style.position=&quot;absolute&quot;,o.style.right=&quot;0&quot;,o.style.bottom=&quot;0&quot;,s=new p.MathNode(&quot;mpadded&quot;,[r,o])):s=new p.MathNode(&quot;mpadded&quot;,[o]),e.alignment===&quot;rlap&quot;)e.body.body.length&gt;0&amp;&amp;e.body.body[0].type===&quot;genfrac&quot;&amp;&amp;s.setAttribute(&quot;lspace&quot;,&quot;0.16667em&quot;);else{let i=e.alignment===&quot;llap&quot;?&quot;-1&quot;:&quot;-0.5&quot;;s.setAttribute(&quot;lspace&quot;,i+&quot;width&quot;),e.alignment===&quot;llap&quot;?s.style.position=&quot;relative&quot;:(s.style.display=&quot;flex&quot;,s.style.justifyContent=&quot;center&quot;)}return s.setAttribute(&quot;width&quot;,&quot;0px&quot;),s}});S({type:&quot;ordgroup&quot;,names:[&quot;\\(&quot;,&quot;$&quot;],props:{numArgs:0,allowedInText:!0,allowedInMath:!1},handler({funcName:e,parser:t},r){let o=t.mode;t.switchMode(&quot;math&quot;);let s=e===&quot;\\(&quot;?&quot;\\)&quot;:&quot;$&quot;,i=t.parseExpression(!1,s);return t.expect(s),t.switchMode(o),{type:&quot;ordgroup&quot;,mode:t.mode,body:i}}});S({type:&quot;text&quot;,names:[&quot;\\)&quot;,&quot;\\]&quot;],props:{numArgs:0,allowedInText:!0,allowedInMath:!1},handler(e,t){throw new w(`Mismatched ${e.funcName}`,t)}});var wn=(e,t)=&gt;{switch(t.level){case F.DISPLAY:return e.display;case F.TEXT:return e.text;case F.SCRIPT:return e.script;case F.SCRIPTSCRIPT:return e.scriptscript;default:return e.text}};S({type:&quot;mathchoice&quot;,names:[&quot;\\mathchoice&quot;],props:{numArgs:4,primitive:!0},handler:({parser:e},t)=&gt;({type:&quot;mathchoice&quot;,mode:e.mode,display:z(t[0]),text:z(t[1]),script:z(t[2]),scriptscript:z(t[3])}),mathmlBuilder:(e,t)=&gt;{let r=wn(e,t);return te(r,t)}});var vn=[&quot;text&quot;,&quot;textord&quot;,&quot;mathord&quot;,&quot;atom&quot;],ne=e=&gt;{let t=new p.MathNode(&quot;mspace&quot;);return t.setAttribute(&quot;width&quot;,e+&quot;em&quot;),t};function cr(e,t){let r,o=U(e.body,t);if(e.mclass===&quot;minner&quot;)r=new p.MathNode(&quot;mpadded&quot;,o);else if(e.mclass===&quot;mord&quot;)e.isCharacterBox||o[0].type===&quot;mathord&quot;?(r=o[0],r.type=&quot;mi&quot;,r.children.length===1&amp;&amp;r.children[0].text&amp;&amp;r.children[0].text===&quot;\u2207&quot;&amp;&amp;r.setAttribute(&quot;mathvariant&quot;,&quot;normal&quot;)):r=new p.MathNode(&quot;mi&quot;,o);else{r=new p.MathNode(&quot;mrow&quot;,o),e.mustPromote?(r=o[0],r.type=&quot;mo&quot;,e.isCharacterBox&amp;&amp;e.body[0].text&amp;&amp;/[A-Za-z]/.test(e.body[0].text)&amp;&amp;r.setAttribute(&quot;mathvariant&quot;,&quot;italic&quot;)):r=new p.MathNode(&quot;mrow&quot;,o);let s=t.level&lt;2;r.type===&quot;mrow&quot;?s&amp;&amp;(e.mclass===&quot;mbin&quot;?(r.children.unshift(ne(.2222)),r.children.push(ne(.2222))):e.mclass===&quot;mrel&quot;?(r.children.unshift(ne(.2778)),r.children.push(ne(.2778))):e.mclass===&quot;mpunct&quot;?r.children.push(ne(.1667)):e.mclass===&quot;minner&quot;&amp;&amp;(r.children.unshift(ne(.0556)),r.children.push(ne(.0556)))):e.mclass===&quot;mbin&quot;?(r.attributes.lspace=s?&quot;0.2222em&quot;:&quot;0&quot;,r.attributes.rspace=s?&quot;0.2222em&quot;:&quot;0&quot;):e.mclass===&quot;mrel&quot;?(r.attributes.lspace=s?&quot;0.2778em&quot;:&quot;0&quot;,r.attributes.rspace=s?&quot;0.2778em&quot;:&quot;0&quot;):e.mclass===&quot;mpunct&quot;?(r.attributes.lspace=&quot;0em&quot;,r.attributes.rspace=s?&quot;0.1667em&quot;:&quot;0&quot;):e.mclass===&quot;mopen&quot;||e.mclass===&quot;mclose&quot;?(r.attributes.lspace=&quot;0em&quot;,r.attributes.rspace=&quot;0em&quot;):e.mclass===&quot;minner&quot;&amp;&amp;s&amp;&amp;(r.attributes.lspace=&quot;0.0556em&quot;,r.attributes.width=&quot;+0.1111em&quot;),e.mclass===&quot;mopen&quot;||e.mclass===&quot;mclose&quot;||(delete r.attributes.stretchy,delete r.attributes.form)}return r}S({type:&quot;mclass&quot;,names:[&quot;\\mathord&quot;,&quot;\\mathbin&quot;,&quot;\\mathrel&quot;,&quot;\\mathopen&quot;,&quot;\\mathclose&quot;,&quot;\\mathpunct&quot;,&quot;\\mathinner&quot;],props:{numArgs:1,primitive:!0},handler({parser:e,funcName:t},r){let o=r[0],s=N.isCharacterBox(o),i=!0,l={type:&quot;mathord&quot;,text:&quot;&quot;,mode:e.mode},u=o.body?o.body:[o];for(let h of u)if(vn.includes(h.type))I[e.mode][h.text]?l.text+=I[e.mode][h.text].replace:h.text?l.text+=h.text:h.body&amp;&amp;h.body.map(x=&gt;{l.text+=x.text});else{i=!1;break}return{type:&quot;mclass&quot;,mode:e.mode,mclass:&quot;m&quot;+t.slice(5),body:z(i?l:o),isCharacterBox:s,mustPromote:i}},mathmlBuilder:cr});var kn=e=&gt;{let t=e.type===&quot;ordgroup&quot;&amp;&amp;e.body.length?e.body[0]:e;return t.type===&quot;atom&quot;&amp;&amp;(t.family===&quot;bin&quot;||t.family===&quot;rel&quot;)?&quot;m&quot;+t.family:&quot;mord&quot;};S({type:&quot;mclass&quot;,names:[&quot;\\@binrel&quot;],props:{numArgs:2},handler({parser:e},t){return{type:&quot;mclass&quot;,mode:e.mode,mclass:kn(t[0]),body:z(t[1]),isCharacterBox:N.isCharacterBox(t[1])}}});S({type:&quot;mclass&quot;,names:[&quot;\\stackrel&quot;,&quot;\\overset&quot;,&quot;\\underset&quot;],props:{numArgs:2},handler({parser:e,funcName:t},r){let o=r[1],s=r[0],i={type:&quot;op&quot;,mode:o.mode,limits:!0,alwaysHandleSupSub:!0,parentIsSupSub:!1,symbol:!1,stack:!0,suppressBaseShift:t!==&quot;\\stackrel&quot;,body:z(o)};return{type:&quot;supsub&quot;,mode:s.mode,base:i,sup:t===&quot;\\underset&quot;?null:s,sub:t===&quot;\\underset&quot;?s:null}},mathmlBuilder:cr});var _e=(e,t,r)=&gt;{if(!e)return r;let o=O(e,t);return o.type===&quot;mrow&quot;&amp;&amp;o.children.length===0?r:o};S({type:&quot;multiscript&quot;,names:[&quot;\\sideset&quot;,&quot;\\pres@cript&quot;],props:{numArgs:3},handler({parser:e,funcName:t,token:r},o){if(o[2].body.length===0)throw new w(t+&quot;cannot parse an empty base.&quot;);let s=o[2].body[0];if(e.settings.strict&amp;&amp;t===&quot;\\sideset&quot;&amp;&amp;!s.symbol)throw new w(&quot;The base of \\sideset must be a big operator. Try \\prescript.&quot;);if(o[0].body.length&gt;0&amp;&amp;o[0].body[0].type!==&quot;supsub&quot;||o[1].body.length&gt;0&amp;&amp;o[1].body[0].type!==&quot;supsub&quot;)throw new w(&quot;\\sideset can parse only subscripts and superscripts in its first two arguments&quot;,r);let i=o[0].body.length&gt;0?o[0].body[0]:null,l=o[1].body.length&gt;0?o[1].body[0]:null;return!i&amp;&amp;!l?s:i?{type:&quot;multiscript&quot;,mode:e.mode,isSideset:t===&quot;\\sideset&quot;,prescripts:i,postscripts:l,base:s}:{type:&quot;styling&quot;,mode:e.mode,scriptLevel:&quot;text&quot;,body:[{type:&quot;supsub&quot;,mode:e.mode,base:s,sup:l.sup,sub:l.sub}]}},mathmlBuilder(e,t){let r=O(e.base,t),o=new p.MathNode(&quot;mprescripts&quot;),s=new p.MathNode(&quot;none&quot;),i=[],l=_e(e.prescripts.sub,t,s),u=_e(e.prescripts.sup,t,s);if(e.isSideset&amp;&amp;(l.setAttribute(&quot;style&quot;,&quot;text-align: left;&quot;),u.setAttribute(&quot;style&quot;,&quot;text-align: left;&quot;)),e.postscripts){let h=_e(e.postscripts.sub,t,s),x=_e(e.postscripts.sup,t,s);i=[r,h,x,o,l,u]}else i=[r,o,l,u];return new p.MathNode(&quot;mmultiscripts&quot;,i)}});S({type:&quot;not&quot;,names:[&quot;\\not&quot;],props:{numArgs:1,primitive:!0,allowedInText:!1},handler({parser:e},t){let r=N.isCharacterBox(t[0]),o;return r?(o=z(t[0]),o[0].text.charAt(0)===&quot;\\&quot;&amp;&amp;(o[0].text=I.math[o[0].text].replace),o[0].text=o[0].text.slice(0,1)+&quot;\u0338&quot;+o[0].text.slice(1)):o=[{type:&quot;textord&quot;,mode:&quot;math&quot;,text:&quot;\u0338&quot;},{type:&quot;kern&quot;,mode:&quot;math&quot;,dimension:{number:-.6,unit:&quot;em&quot;}},t[0]],{type:&quot;not&quot;,mode:e.mode,body:o,isCharacterBox:r}},mathmlBuilder(e,t){return e.isCharacterBox?U(e.body,t,!0)[0]:te(e.body,t)}});var An=[&quot;textord&quot;,&quot;mathord&quot;,&quot;atom&quot;],Sn=[&quot;\\smallint&quot;],st=[&quot;textord&quot;,&quot;mathord&quot;,&quot;ordgroup&quot;,&quot;close&quot;,&quot;leftright&quot;,&quot;font&quot;],$t=e=&gt;{e.attributes.lspace=&quot;0.1667em&quot;,e.attributes.rspace=&quot;0.1667em&quot;},Ae=(e,t)=&gt;{let r;if(e.symbol)r=new R(&quot;mo&quot;,[W(e.name,e.mode)]),Sn.includes(e.name)?r.setAttribute(&quot;largeop&quot;,&quot;false&quot;):r.setAttribute(&quot;movablelimits&quot;,&quot;false&quot;),e.fromMathOp&amp;&amp;$t(r);else if(e.body)r=new R(&quot;mo&quot;,U(e.body,t)),e.fromMathOp&amp;&amp;$t(r);else if(r=new R(&quot;mi&quot;,[new ae(e.name.slice(1))]),!e.parentIsSupSub){let o=new R(&quot;mo&quot;,[W(&quot;\u2061&quot;,&quot;text&quot;)]),s=[r,o];if(e.needsLeadingSpace){let i=new R(&quot;mspace&quot;);i.setAttribute(&quot;width&quot;,&quot;0.1667em&quot;),s.unshift(i)}if(!e.isFollowedByDelimiter){let i=new R(&quot;mspace&quot;);i.setAttribute(&quot;width&quot;,&quot;0.1667em&quot;),s.push(i)}r=new R(&quot;mrow&quot;,s)}return r},qn={&quot;\u220F&quot;:&quot;\\prod&quot;,&quot;\u2210&quot;:&quot;\\coprod&quot;,&quot;\u2211&quot;:&quot;\\sum&quot;,&quot;\u22C0&quot;:&quot;\\bigwedge&quot;,&quot;\u22C1&quot;:&quot;\\bigvee&quot;,&quot;\u22C2&quot;:&quot;\\bigcap&quot;,&quot;\u22C3&quot;:&quot;\\bigcup&quot;,&quot;\u2A00&quot;:&quot;\\bigodot&quot;,&quot;\u2A01&quot;:&quot;\\bigoplus&quot;,&quot;\u2A02&quot;:&quot;\\bigotimes&quot;,&quot;\u2A04&quot;:&quot;\\biguplus&quot;,&quot;\u2A05&quot;:&quot;\\bigsqcap&quot;,&quot;\u2A06&quot;:&quot;\\bigsqcup&quot;,&quot;\u2A03&quot;:&quot;\\bigcupdot&quot;,&quot;\u2A07&quot;:&quot;\\bigdoublevee&quot;,&quot;\u2A08&quot;:&quot;\\bigdoublewedge&quot;,&quot;\u2A09&quot;:&quot;\\bigtimes&quot;};S({type:&quot;op&quot;,names:[&quot;\\coprod&quot;,&quot;\\bigvee&quot;,&quot;\\bigwedge&quot;,&quot;\\biguplus&quot;,&quot;\\bigcupplus&quot;,&quot;\\bigcupdot&quot;,&quot;\\bigcap&quot;,&quot;\\bigcup&quot;,&quot;\\bigdoublevee&quot;,&quot;\\bigdoublewedge&quot;,&quot;\\intop&quot;,&quot;\\prod&quot;,&quot;\\sum&quot;,&quot;\\bigotimes&quot;,&quot;\\bigoplus&quot;,&quot;\\bigodot&quot;,&quot;\\bigsqcap&quot;,&quot;\\bigsqcup&quot;,&quot;\\bigtimes&quot;,&quot;\\smallint&quot;,&quot;\u220F&quot;,&quot;\u2210&quot;,&quot;\u2211&quot;,&quot;\u22C0&quot;,&quot;\u22C1&quot;,&quot;\u22C2&quot;,&quot;\u22C3&quot;,&quot;\u2A00&quot;,&quot;\u2A01&quot;,&quot;\u2A02&quot;,&quot;\u2A04&quot;,&quot;\u2A06&quot;],props:{numArgs:0},handler:({parser:e,funcName:t},r)=&gt;{let o=t;return o.length===1&amp;&amp;(o=qn[o]),{type:&quot;op&quot;,mode:e.mode,limits:!0,parentIsSupSub:!1,symbol:!0,stack:!1,name:o}},mathmlBuilder:Ae});S({type:&quot;op&quot;,names:[&quot;\\mathop&quot;],props:{numArgs:1,primitive:!0},handler:({parser:e},t)=&gt;{let r=t[0],o=r.body?r.body:[r],s=o.length===1&amp;&amp;An.includes(o[0].type);return{type:&quot;op&quot;,mode:e.mode,limits:!0,parentIsSupSub:!1,symbol:s,fromMathOp:!0,stack:!1,name:s?o[0].text:null,body:s?null:z(r)}},mathmlBuilder:Ae});var _n={&quot;\u222B&quot;:&quot;\\int&quot;,&quot;\u222C&quot;:&quot;\\iint&quot;,&quot;\u222D&quot;:&quot;\\iiint&quot;,&quot;\u222E&quot;:&quot;\\oint&quot;,&quot;\u222F&quot;:&quot;\\oiint&quot;,&quot;\u2230&quot;:&quot;\\oiiint&quot;,&quot;\u2231&quot;:&quot;\\intclockwise&quot;,&quot;\u2232&quot;:&quot;\\varointclockwise&quot;,&quot;\u2A0C&quot;:&quot;\\iiiint&quot;,&quot;\u2A0D&quot;:&quot;\\intbar&quot;,&quot;\u2A0E&quot;:&quot;\\intBar&quot;,&quot;\u2A0F&quot;:&quot;\\fint&quot;,&quot;\u2A12&quot;:&quot;\\rppolint&quot;,&quot;\u2A13&quot;:&quot;\\scpolint&quot;,&quot;\u2A15&quot;:&quot;\\pointint&quot;,&quot;\u2A16&quot;:&quot;\\sqint&quot;,&quot;\u2A17&quot;:&quot;\\intlarhk&quot;,&quot;\u2A18&quot;:&quot;\\intx&quot;,&quot;\u2A19&quot;:&quot;\\intcap&quot;,&quot;\u2A1A&quot;:&quot;\\intcup&quot;};S({type:&quot;op&quot;,names:[&quot;\\arcsin&quot;,&quot;\\arccos&quot;,&quot;\\arctan&quot;,&quot;\\arctg&quot;,&quot;\\arcctg&quot;,&quot;\\arg&quot;,&quot;\\ch&quot;,&quot;\\cos&quot;,&quot;\\cosec&quot;,&quot;\\cosh&quot;,&quot;\\cot&quot;,&quot;\\cotg&quot;,&quot;\\coth&quot;,&quot;\\csc&quot;,&quot;\\ctg&quot;,&quot;\\cth&quot;,&quot;\\deg&quot;,&quot;\\dim&quot;,&quot;\\exp&quot;,&quot;\\hom&quot;,&quot;\\ker&quot;,&quot;\\lg&quot;,&quot;\\ln&quot;,&quot;\\log&quot;,&quot;\\sec&quot;,&quot;\\sin&quot;,&quot;\\sinh&quot;,&quot;\\sh&quot;,&quot;\\sgn&quot;,&quot;\\tan&quot;,&quot;\\tanh&quot;,&quot;\\tg&quot;,&quot;\\th&quot;],props:{numArgs:0},handler({parser:e,funcName:t}){let r=e.prevAtomType,o=e.gullet.future().text;return{type:&quot;op&quot;,mode:e.mode,limits:!1,parentIsSupSub:!1,symbol:!1,stack:!1,isFollowedByDelimiter:Le(o),needsLeadingSpace:r.length&gt;0&amp;&amp;st.includes(r),name:t}},mathmlBuilder:Ae});S({type:&quot;op&quot;,names:[&quot;\\det&quot;,&quot;\\gcd&quot;,&quot;\\inf&quot;,&quot;\\lim&quot;,&quot;\\max&quot;,&quot;\\min&quot;,&quot;\\Pr&quot;,&quot;\\sup&quot;],props:{numArgs:0},handler({parser:e,funcName:t}){let r=e.prevAtomType,o=e.gullet.future().text;return{type:&quot;op&quot;,mode:e.mode,limits:!0,parentIsSupSub:!1,symbol:!1,stack:!1,isFollowedByDelimiter:Le(o),needsLeadingSpace:r.length&gt;0&amp;&amp;st.includes(r),name:t}},mathmlBuilder:Ae});S({type:&quot;op&quot;,names:[&quot;\\int&quot;,&quot;\\iint&quot;,&quot;\\iiint&quot;,&quot;\\iiiint&quot;,&quot;\\oint&quot;,&quot;\\oiint&quot;,&quot;\\oiiint&quot;,&quot;\\intclockwise&quot;,&quot;\\varointclockwise&quot;,&quot;\\intbar&quot;,&quot;\\intBar&quot;,&quot;\\fint&quot;,&quot;\\rppolint&quot;,&quot;\\scpolint&quot;,&quot;\\pointint&quot;,&quot;\\sqint&quot;,&quot;\\intlarhk&quot;,&quot;\\intx&quot;,&quot;\\intcap&quot;,&quot;\\intcup&quot;,&quot;\u222B&quot;,&quot;\u222C&quot;,&quot;\u222D&quot;,&quot;\u222E&quot;,&quot;\u222F&quot;,&quot;\u2230&quot;,&quot;\u2231&quot;,&quot;\u2232&quot;,&quot;\u2A0C&quot;,&quot;\u2A0D&quot;,&quot;\u2A0E&quot;,&quot;\u2A0F&quot;,&quot;\u2A12&quot;,&quot;\u2A13&quot;,&quot;\u2A15&quot;,&quot;\u2A16&quot;,&quot;\u2A17&quot;,&quot;\u2A18&quot;,&quot;\u2A19&quot;,&quot;\u2A1A&quot;],props:{numArgs:0},handler({parser:e,funcName:t}){let r=t;return r.length===1&amp;&amp;(r=_n[r]),{type:&quot;op&quot;,mode:e.mode,limits:!1,parentIsSupSub:!1,symbol:!0,stack:!1,name:r}},mathmlBuilder:Ae});var Tn=(e,t)=&gt;{let r=U(e.body,t.withFont(&quot;mathrm&quot;)),o=!0;for(let i=0;i&lt;r.length;i++){let l=r[i];if(l instanceof p.MathNode)switch(l.type===&quot;mrow&quot;&amp;&amp;l.children.length===1&amp;&amp;l.children[0]instanceof p.MathNode&amp;&amp;(l=l.children[0]),l.type){case&quot;mi&quot;:case&quot;mn&quot;:case&quot;ms&quot;:case&quot;mtext&quot;:break;case&quot;mspace&quot;:if(l.attributes.width){let u=l.attributes.width.replace(&quot;em&quot;,&quot;&quot;),h=lr(Number(u));h===&quot;&quot;?o=!1:r[i]=new p.MathNode(&quot;mtext&quot;,[new p.TextNode(h)])}break;case&quot;mo&quot;:{let u=l.children[0];l.children.length===1&amp;&amp;u instanceof p.TextNode?u.text=u.text.replace(/\u2212/,&quot;-&quot;).replace(/\u2217/,&quot;*&quot;):o=!1;break}default:o=!1}else o=!1}if(o){let i=r.map(l=&gt;l.toText()).join(&quot;&quot;);r=[new p.TextNode(i)]}else if(r.length===1&amp;&amp;[&quot;mover&quot;,&quot;munder&quot;].includes(r[0].type)&amp;&amp;(r[0].children[0].type===&quot;mi&quot;||r[0].children[0].type===&quot;mtext&quot;)){if(r[0].children[0].type=&quot;mi&quot;,e.parentIsSupSub)return new p.MathNode(&quot;mrow&quot;,r);{let i=new p.MathNode(&quot;mo&quot;,[W(&quot;\u2061&quot;,&quot;text&quot;)]);return p.newDocumentFragment([r[0],i])}}let s;if(o?(s=new p.MathNode(&quot;mi&quot;,r),r[0].text.length===1&amp;&amp;s.setAttribute(&quot;mathvariant&quot;,&quot;normal&quot;)):s=new p.MathNode(&quot;mrow&quot;,r),!e.parentIsSupSub){let i=new p.MathNode(&quot;mo&quot;,[W(&quot;\u2061&quot;,&quot;text&quot;)]),l=[s,i];if(e.needsLeadingSpace){let u=new p.MathNode(&quot;mspace&quot;);u.setAttribute(&quot;width&quot;,&quot;0.1667em&quot;),l.unshift(u)}if(!e.isFollowedByDelimiter){let u=new p.MathNode(&quot;mspace&quot;);u.setAttribute(&quot;width&quot;,&quot;0.1667em&quot;),l.push(u)}return p.newDocumentFragment(l)}return s};S({type:&quot;operatorname&quot;,names:[&quot;\\operatorname@&quot;,&quot;\\operatornamewithlimits&quot;],props:{numArgs:1,allowedInArgument:!0},handler:({parser:e,funcName:t},r)=&gt;{let o=r[0],s=e.prevAtomType,i=e.gullet.future().text;return{type:&quot;operatorname&quot;,mode:e.mode,body:z(o),alwaysHandleSupSub:t===&quot;\\operatornamewithlimits&quot;,limits:!1,parentIsSupSub:!1,isFollowedByDelimiter:Le(i),needsLeadingSpace:s.length&gt;0&amp;&amp;st.includes(s)}},mathmlBuilder:Tn});c(&quot;\\operatorname&quot;,&quot;\\@ifstar\\operatornamewithlimits\\operatorname@&quot;);se({type:&quot;ordgroup&quot;,mathmlBuilder(e,t){return te(e.body,t,e.semisimple)}});S({type:&quot;phantom&quot;,names:[&quot;\\phantom&quot;],props:{numArgs:1,allowedInText:!0},handler:({parser:e},t)=&gt;{let r=t[0];return{type:&quot;phantom&quot;,mode:e.mode,body:z(r)}},mathmlBuilder:(e,t)=&gt;{let r=U(e.body,t);return new p.MathNode(&quot;mphantom&quot;,r)}});S({type:&quot;hphantom&quot;,names:[&quot;\\hphantom&quot;],props:{numArgs:1,allowedInText:!0},handler:({parser:e},t)=&gt;{let r=t[0];return{type:&quot;hphantom&quot;,mode:e.mode,body:r}},mathmlBuilder:(e,t)=&gt;{let r=U(z(e.body),t),o=new p.MathNode(&quot;mphantom&quot;,r),s=new p.MathNode(&quot;mpadded&quot;,[o]);return s.setAttribute(&quot;height&quot;,&quot;0px&quot;),s.setAttribute(&quot;depth&quot;,&quot;0px&quot;),s}});S({type:&quot;vphantom&quot;,names:[&quot;\\vphantom&quot;],props:{numArgs:1,allowedInText:!0},handler:({parser:e},t)=&gt;{let r=t[0];return{type:&quot;vphantom&quot;,mode:e.mode,body:r}},mathmlBuilder:(e,t)=&gt;{let r=U(z(e.body),t),o=new p.MathNode(&quot;mphantom&quot;,r),s=new p.MathNode(&quot;mpadded&quot;,[o]);return s.setAttribute(&quot;width&quot;,&quot;0px&quot;),s}});S({type:&quot;pmb&quot;,names:[&quot;\\pmb&quot;],props:{numArgs:1,allowedInText:!0},handler({parser:e},t){return{type:&quot;pmb&quot;,mode:e.mode,body:z(t[0])}},mathmlBuilder(e,t){let r=U(e.body,t),o=Je(r);return o.setAttribute(&quot;style&quot;,&quot;font-weight:bold&quot;),o}});var dr=(e,t)=&gt;{let r=t.withLevel(F.TEXT),o=new p.MathNode(&quot;mpadded&quot;,[O(e.body,r)]),s=K(e.dy,t);return o.setAttribute(&quot;voffset&quot;,s.number+s.unit),s.number&gt;0?o.style.padding=s.number+s.unit+&quot; 0 0 0&quot;:o.style.padding=&quot;0 0 &quot;+Math.abs(s.number)+s.unit+&quot; 0&quot;,o};S({type:&quot;raise&quot;,names:[&quot;\\raise&quot;,&quot;\\lower&quot;],props:{numArgs:2,argTypes:[&quot;size&quot;,&quot;primitive&quot;],primitive:!0},handler({parser:e,funcName:t},r){let o=C(r[0],&quot;size&quot;).value;t===&quot;\\lower&quot;&amp;&amp;(o.number*=-1);let s=r[1];return{type:&quot;raise&quot;,mode:e.mode,dy:o,body:s}},mathmlBuilder:dr});S({type:&quot;raise&quot;,names:[&quot;\\raisebox&quot;],props:{numArgs:2,argTypes:[&quot;size&quot;,&quot;hbox&quot;],allowedInText:!0},handler({parser:e,funcName:t},r){let o=C(r[0],&quot;size&quot;).value,s=r[1];return{type:&quot;raise&quot;,mode:e.mode,dy:o,body:s}},mathmlBuilder:dr});S({type:&quot;ref&quot;,names:[&quot;\\ref&quot;,&quot;\\eqref&quot;],props:{numArgs:1,argTypes:[&quot;raw&quot;]},handler({parser:e,funcName:t},r){return{type:&quot;ref&quot;,mode:e.mode,funcName:t,string:r[0].string.replace(ur,&quot;&quot;)}},mathmlBuilder(e,t){let r=e.funcName===&quot;\\ref&quot;?[&quot;tml-ref&quot;]:[&quot;tml-ref&quot;,&quot;tml-eqref&quot;];return new be(&quot;#&quot;+e.string,r,null)}});S({type:&quot;reflect&quot;,names:[&quot;\\reflectbox&quot;],props:{numArgs:1,argTypes:[&quot;hbox&quot;],allowedInText:!0},handler({parser:e},t){return{type:&quot;reflect&quot;,mode:e.mode,body:t[0]}},mathmlBuilder(e,t){let r=O(e.body,t);return r.style.transform=&quot;scaleX(-1)&quot;,r}});S({type:&quot;internal&quot;,names:[&quot;\\relax&quot;],props:{numArgs:0,allowedInText:!0},handler({parser:e}){return{type:&quot;internal&quot;,mode:e.mode}}});S({type:&quot;rule&quot;,names:[&quot;\\rule&quot;],props:{numArgs:2,numOptionalArgs:1,allowedInText:!0,allowedInMath:!0,argTypes:[&quot;size&quot;,&quot;size&quot;,&quot;size&quot;]},handler({parser:e},t,r){let o=r[0],s=C(t[0],&quot;size&quot;),i=C(t[1],&quot;size&quot;);return{type:&quot;rule&quot;,mode:e.mode,shift:o&amp;&amp;C(o,&quot;size&quot;).value,width:s.value,height:i.value}},mathmlBuilder(e,t){let r=K(e.width,t),o=K(e.height,t),s=e.shift?K(e.shift,t):{number:0,unit:&quot;em&quot;},i=t.color&amp;&amp;t.getColor()||&quot;black&quot;,l=new p.MathNode(&quot;mspace&quot;);if(r.number&gt;0&amp;&amp;o.number&gt;0&amp;&amp;l.setAttribute(&quot;mathbackground&quot;,i),l.setAttribute(&quot;width&quot;,r.number+r.unit),l.setAttribute(&quot;height&quot;,o.number+o.unit),s.number===0)return l;let u=new p.MathNode(&quot;mpadded&quot;,[l]);return s.number&gt;=0?u.setAttribute(&quot;height&quot;,&quot;+&quot;+s.number+s.unit):(u.setAttribute(&quot;height&quot;,s.number+s.unit),u.setAttribute(&quot;depth&quot;,&quot;+&quot;+-s.number+s.unit)),u.setAttribute(&quot;voffset&quot;,s.number+s.unit),u}});var Mt={&quot;\\tiny&quot;:.5,&quot;\\sixptsize&quot;:.6,&quot;\\Tiny&quot;:.6,&quot;\\scriptsize&quot;:.7,&quot;\\footnotesize&quot;:.8,&quot;\\small&quot;:.9,&quot;\\normalsize&quot;:1,&quot;\\large&quot;:1.2,&quot;\\Large&quot;:1.44,&quot;\\LARGE&quot;:1.728,&quot;\\huge&quot;:2.074,&quot;\\Huge&quot;:2.488};S({type:&quot;sizing&quot;,names:[&quot;\\tiny&quot;,&quot;\\sixptsize&quot;,&quot;\\Tiny&quot;,&quot;\\scriptsize&quot;,&quot;\\footnotesize&quot;,&quot;\\small&quot;,&quot;\\normalsize&quot;,&quot;\\large&quot;,&quot;\\Large&quot;,&quot;\\LARGE&quot;,&quot;\\huge&quot;,&quot;\\Huge&quot;],props:{numArgs:0,allowedInText:!0},handler:({breakOnTokenText:e,funcName:t,parser:r},o)=&gt;{r.settings.strict&amp;&amp;r.mode===&quot;math&quot;&amp;&amp;console.log(`Temml strict-mode warning: Command ${t} is invalid in math mode.`);let s=r.parseExpression(!1,e,!0);return{type:&quot;sizing&quot;,mode:r.mode,funcName:t,body:s}},mathmlBuilder:(e,t)=&gt;{let r=t.withFontSize(Mt[e.funcName]),o=U(e.body,r),s=Je(o),i=(Mt[e.funcName]/t.fontSize).toFixed(4);return s.setAttribute(&quot;mathsize&quot;,i+&quot;em&quot;),s}});S({type:&quot;smash&quot;,names:[&quot;\\smash&quot;],props:{numArgs:1,numOptionalArgs:1,allowedInText:!0},handler:({parser:e},t,r)=&gt;{let o=!1,s=!1,i=r[0]&amp;&amp;C(r[0],&quot;ordgroup&quot;);if(i){let u=&quot;&quot;;for(let h=0;h&lt;i.body.length;++h)if(u=i.body[h].text,u===&quot;t&quot;)o=!0;else if(u===&quot;b&quot;)s=!0;else{o=!1,s=!1;break}}else o=!0,s=!0;let l=t[0];return{type:&quot;smash&quot;,mode:e.mode,body:l,smashHeight:o,smashDepth:s}},mathmlBuilder:(e,t)=&gt;{let r=new p.MathNode(&quot;mpadded&quot;,[O(e.body,t)]);return e.smashHeight&amp;&amp;r.setAttribute(&quot;height&quot;,&quot;0px&quot;),e.smashDepth&amp;&amp;r.setAttribute(&quot;depth&quot;,&quot;0px&quot;),r}});S({type:&quot;sqrt&quot;,names:[&quot;\\sqrt&quot;],props:{numArgs:1,numOptionalArgs:1},handler({parser:e},t,r){let o=r[0],s=t[0];return{type:&quot;sqrt&quot;,mode:e.mode,body:s,index:o}},mathmlBuilder(e,t){let{body:r,index:o}=e;return o?new p.MathNode(&quot;mroot&quot;,[O(r,t),O(o,t.incrementLevel())]):new p.MathNode(&quot;msqrt&quot;,[O(r,t)])}});var Cn={display:0,text:1,script:2,scriptscript:3},Dn={display:[&quot;0&quot;,&quot;true&quot;],text:[&quot;0&quot;,&quot;false&quot;],script:[&quot;1&quot;,&quot;false&quot;],scriptscript:[&quot;2&quot;,&quot;false&quot;]};S({type:&quot;styling&quot;,names:[&quot;\\displaystyle&quot;,&quot;\\textstyle&quot;,&quot;\\scriptstyle&quot;,&quot;\\scriptscriptstyle&quot;],props:{numArgs:0,allowedInText:!0,primitive:!0},handler({breakOnTokenText:e,funcName:t,parser:r},o){let s=r.parseExpression(!0,e,!0),i=t.slice(1,t.length-5);return{type:&quot;styling&quot;,mode:r.mode,scriptLevel:i,body:s}},mathmlBuilder(e,t){let r=t.withLevel(Cn[e.scriptLevel]),o=U(e.body,r),s=Je(o),i=Dn[e.scriptLevel];return s.setAttribute(&quot;scriptlevel&quot;,i[0]),s.setAttribute(&quot;displaystyle&quot;,i[1]),s}});var Bn=/^m(over|under|underover)$/;se({type:&quot;supsub&quot;,mathmlBuilder(e,t){let r=!1,o,s,i=!1,l=!1,u=!1;e.base&amp;&amp;e.base.type===&quot;horizBrace&quot;&amp;&amp;(s=!!e.sup,s===e.base.isOver&amp;&amp;(r=!0,o=e.base.isOver)),e.base&amp;&amp;!e.base.stack&amp;&amp;(e.base.type===&quot;op&quot;||e.base.type===&quot;operatorname&quot;)&amp;&amp;(e.base.parentIsSupSub=!0,i=!e.base.symbol,l=i&amp;&amp;!e.isFollowedByDelimiter,u=e.base.needsLeadingSpace);let h=e.base&amp;&amp;e.base.stack?[O(e.base.body[0],t)]:[O(e.base,t)],x=t.inSubOrSup();if(e.sub){let b=O(e.sub,x);t.level===3&amp;&amp;b.setAttribute(&quot;scriptlevel&quot;,&quot;2&quot;),h.push(b)}if(e.sup){let b=O(e.sup,x);t.level===3&amp;&amp;b.setAttribute(&quot;scriptlevel&quot;,&quot;2&quot;);let k=b.type===&quot;mrow&quot;?b.children[0]:b;k&amp;&amp;k.type===&quot;mo&quot;&amp;&amp;k.classes.includes(&quot;tml-prime&quot;)&amp;&amp;e.base&amp;&amp;e.base.text&amp;&amp;&quot;fF&quot;.indexOf(e.base.text)&gt;-1&amp;&amp;k.classes.push(&quot;prime-pad&quot;),h.push(b)}let A;if(r)A=o?&quot;mover&quot;:&quot;munder&quot;;else if(e.sub)if(e.sup){let b=e.base;b&amp;&amp;(b.type===&quot;op&quot;&amp;&amp;b.limits||b.type===&quot;multiscript&quot;)&amp;&amp;(t.level===F.DISPLAY||b.alwaysHandleSupSub)||b&amp;&amp;b.type===&quot;operatorname&quot;&amp;&amp;b.alwaysHandleSupSub&amp;&amp;(t.level===F.DISPLAY||b.limits)?A=&quot;munderover&quot;:A=&quot;msubsup&quot;}else{let b=e.base;b&amp;&amp;b.type===&quot;op&quot;&amp;&amp;b.limits&amp;&amp;(t.level===F.DISPLAY||b.alwaysHandleSupSub)||b&amp;&amp;b.type===&quot;operatorname&quot;&amp;&amp;b.alwaysHandleSupSub&amp;&amp;(b.limits||t.level===F.DISPLAY)?A=&quot;munder&quot;:A=&quot;msub&quot;}else{let b=e.base;b&amp;&amp;b.type===&quot;op&quot;&amp;&amp;b.limits&amp;&amp;(t.level===F.DISPLAY||b.alwaysHandleSupSub)||b&amp;&amp;b.type===&quot;operatorname&quot;&amp;&amp;b.alwaysHandleSupSub&amp;&amp;(b.limits||t.level===F.DISPLAY)?A=&quot;mover&quot;:A=&quot;msup&quot;}let q=new p.MathNode(A,h);if(i){let b=new p.MathNode(&quot;mo&quot;,[W(&quot;\u2061&quot;,&quot;text&quot;)]);if(u){let k=new p.MathNode(&quot;mspace&quot;);k.setAttribute(&quot;width&quot;,&quot;0.1667em&quot;),q=p.newDocumentFragment([k,q,b])}else q=p.newDocumentFragment([q,b]);if(l){let k=new p.MathNode(&quot;mspace&quot;);k.setAttribute(&quot;width&quot;,&quot;0.1667em&quot;),q.children.push(k)}}else Bn.test(A)&amp;&amp;(q=new p.MathNode(&quot;mrow&quot;,[q]));return q}});var Nn=[&quot;\\shortmid&quot;,&quot;\\nshortmid&quot;,&quot;\\shortparallel&quot;,&quot;\\nshortparallel&quot;,&quot;\\smallsetminus&quot;],On=[&quot;\\Rsh&quot;,&quot;\\Lsh&quot;,&quot;\\restriction&quot;],$n=e=&gt;{if(e.length===1){let t=e.codePointAt(0);return 8591&lt;t&amp;&amp;t&lt;8704}return e.indexOf(&quot;arrow&quot;)&gt;-1||e.indexOf(&quot;harpoon&quot;)&gt;-1||On.includes(e)};se({type:&quot;atom&quot;,mathmlBuilder(e,t){let r=new p.MathNode(&quot;mo&quot;,[W(e.text,e.mode)]);return e.family===&quot;punct&quot;?r.setAttribute(&quot;separator&quot;,&quot;true&quot;):e.family===&quot;open&quot;||e.family===&quot;close&quot;?e.family===&quot;open&quot;?(r.setAttribute(&quot;form&quot;,&quot;prefix&quot;),r.setAttribute(&quot;stretchy&quot;,&quot;false&quot;)):e.family===&quot;close&quot;&amp;&amp;(r.setAttribute(&quot;form&quot;,&quot;postfix&quot;),r.setAttribute(&quot;stretchy&quot;,&quot;false&quot;)):e.text===&quot;\\mid&quot;?(r.setAttribute(&quot;lspace&quot;,&quot;0.22em&quot;),r.setAttribute(&quot;rspace&quot;,&quot;0.22em&quot;),r.setAttribute(&quot;stretchy&quot;,&quot;false&quot;)):e.family===&quot;rel&quot;&amp;&amp;$n(e.text)?r.setAttribute(&quot;stretchy&quot;,&quot;false&quot;):Nn.includes(e.text)?r.setAttribute(&quot;mathsize&quot;,&quot;70%&quot;):e.text===&quot;:&quot;&amp;&amp;(r.attributes.lspace=&quot;0.2222em&quot;,r.attributes.rspace=&quot;0.2222em&quot;),r}});var Et={mathbf:&quot;bold&quot;,mathrm:&quot;normal&quot;,textit:&quot;italic&quot;,mathit:&quot;italic&quot;,mathnormal:&quot;italic&quot;,mathbb:&quot;double-struck&quot;,mathcal:&quot;script&quot;,mathfrak:&quot;fraktur&quot;,mathscr:&quot;script&quot;,mathsf:&quot;sans-serif&quot;,mathtt:&quot;monospace&quot;},mr=function(e,t){if(t.fontFamily===&quot;texttt&quot;)return&quot;monospace&quot;;if(t.fontFamily===&quot;textsc&quot;)return&quot;normal&quot;;if(t.fontFamily===&quot;textsf&quot;)return t.fontShape===&quot;textit&quot;&amp;&amp;t.fontWeight===&quot;textbf&quot;?&quot;sans-serif-bold-italic&quot;:t.fontShape===&quot;textit&quot;?&quot;sans-serif-italic&quot;:t.fontWeight===&quot;textbf&quot;?&quot;sans-serif-bold&quot;:&quot;sans-serif&quot;;if(t.fontShape===&quot;textit&quot;&amp;&amp;t.fontWeight===&quot;textbf&quot;)return&quot;bold-italic&quot;;if(t.fontShape===&quot;textit&quot;)return&quot;italic&quot;;if(t.fontWeight===&quot;textbf&quot;)return&quot;bold&quot;;let r=t.font;if(!r||r===&quot;mathnormal&quot;)return null;let o=e.mode;switch(r){case&quot;mathit&quot;:return&quot;italic&quot;;case&quot;mathrm&quot;:{let i=e.text.codePointAt(0);return 939&lt;i&amp;&amp;i&lt;975?&quot;italic&quot;:&quot;normal&quot;}case&quot;greekItalic&quot;:return&quot;italic&quot;;case&quot;up@greek&quot;:return&quot;normal&quot;;case&quot;boldsymbol&quot;:case&quot;mathboldsymbol&quot;:return&quot;bold-italic&quot;;case&quot;mathbf&quot;:return&quot;bold&quot;;case&quot;mathbb&quot;:return&quot;double-struck&quot;;case&quot;mathfrak&quot;:return&quot;fraktur&quot;;case&quot;mathscr&quot;:case&quot;mathcal&quot;:return&quot;script&quot;;case&quot;mathsf&quot;:return&quot;sans-serif&quot;;case&quot;mathsfit&quot;:return&quot;sans-serif-italic&quot;;case&quot;mathtt&quot;:return&quot;monospace&quot;}let s=e.text;return I[o][s]&amp;&amp;I[o][s].replace&amp;&amp;(s=I[o][s].replace),Object.prototype.hasOwnProperty.call(Et,r)?Et[r]:null},zt=Object.freeze({B:8426,E:8427,F:8427,H:8387,I:8391,L:8390,M:8422,R:8393,e:8394,g:8355,o:8389}),Mn=Object.freeze({C:8426,H:8388,I:8392,R:8394,Z:8398}),En=Object.freeze({C:8383,H:8389,N:8391,P:8393,Q:8393,R:8395,Z:8394}),hr=Object.freeze({&quot;\u03F5&quot;:119527,\u03D1:119564,\u03F0:119534,\u03C6:119577,\u03F1:119535,\u03D6:119563}),zn=Object.freeze({&quot;\u03F5&quot;:119643,\u03D1:119680,\u03F0:119650,\u03C6:119693,\u03F1:119651,\u03D6:119679}),Lt=Object.freeze({&quot;\u03F5&quot;:119701,\u03D1:119738,\u03F0:119708,\u03C6:119751,\u03F1:119709,\u03D6:119737}),Ln=Object.freeze({&quot;\u03F5&quot;:119759,\u03D1:119796,\u03F0:119766,\u03C6:119809,\u03F1:119767,\u03D6:119795}),Fn=Object.freeze({upperCaseLatin:{normal:e=&gt;0,bold:e=&gt;119743,italic:e=&gt;119795,&quot;bold-italic&quot;:e=&gt;119847,script:e=&gt;zt[e]||119899,&quot;script-bold&quot;:e=&gt;119951,fraktur:e=&gt;Mn[e]||120003,&quot;fraktur-bold&quot;:e=&gt;120107,&quot;double-struck&quot;:e=&gt;En[e]||120055,&quot;sans-serif&quot;:e=&gt;120159,&quot;sans-serif-bold&quot;:e=&gt;120211,&quot;sans-serif-italic&quot;:e=&gt;120263,&quot;sans-serif-bold-italic&quot;:e=&gt;120380,monospace:e=&gt;120367},lowerCaseLatin:{normal:e=&gt;0,bold:e=&gt;119737,italic:e=&gt;e===&quot;h&quot;?8358:119789,&quot;bold-italic&quot;:e=&gt;119841,script:e=&gt;zt[e]||119893,&quot;script-bold&quot;:e=&gt;119945,fraktur:e=&gt;119997,&quot;fraktur-bold&quot;:e=&gt;120101,&quot;double-struck&quot;:e=&gt;120049,&quot;sans-serif&quot;:e=&gt;120153,&quot;sans-serif-bold&quot;:e=&gt;120205,&quot;sans-serif-italic&quot;:e=&gt;120257,&quot;sans-serif-bold-italic&quot;:e=&gt;120309,monospace:e=&gt;120361},upperCaseGreek:{normal:e=&gt;0,bold:e=&gt;119575,italic:e=&gt;119633,&quot;bold-italic&quot;:e=&gt;119575,script:e=&gt;0,&quot;script-bold&quot;:e=&gt;0,fraktur:e=&gt;0,&quot;fraktur-bold&quot;:e=&gt;0,&quot;double-struck&quot;:e=&gt;0,&quot;sans-serif&quot;:e=&gt;119749,&quot;sans-serif-bold&quot;:e=&gt;119749,&quot;sans-serif-italic&quot;:e=&gt;0,&quot;sans-serif-bold-italic&quot;:e=&gt;119807,monospace:e=&gt;0},lowerCaseGreek:{normal:e=&gt;0,bold:e=&gt;119569,italic:e=&gt;119627,&quot;bold-italic&quot;:e=&gt;e===&quot;\u03D5&quot;?119678:119685,script:e=&gt;0,&quot;script-bold&quot;:e=&gt;0,fraktur:e=&gt;0,&quot;fraktur-bold&quot;:e=&gt;0,&quot;double-struck&quot;:e=&gt;0,&quot;sans-serif&quot;:e=&gt;119743,&quot;sans-serif-bold&quot;:e=&gt;119743,&quot;sans-serif-italic&quot;:e=&gt;0,&quot;sans-serif-bold-italic&quot;:e=&gt;119801,monospace:e=&gt;0},varGreek:{normal:e=&gt;0,bold:e=&gt;hr[e]||-51,italic:e=&gt;0,&quot;bold-italic&quot;:e=&gt;zn[e]||58,script:e=&gt;0,&quot;script-bold&quot;:e=&gt;0,fraktur:e=&gt;0,&quot;fraktur-bold&quot;:e=&gt;0,&quot;double-struck&quot;:e=&gt;0,&quot;sans-serif&quot;:e=&gt;Lt[e]||116,&quot;sans-serif-bold&quot;:e=&gt;Lt[e]||116,&quot;sans-serif-italic&quot;:e=&gt;0,&quot;sans-serif-bold-italic&quot;:e=&gt;Ln[e]||174,monospace:e=&gt;0},numeral:{normal:e=&gt;0,bold:e=&gt;120734,italic:e=&gt;0,&quot;bold-italic&quot;:e=&gt;0,script:e=&gt;0,&quot;script-bold&quot;:e=&gt;0,fraktur:e=&gt;0,&quot;fraktur-bold&quot;:e=&gt;0,&quot;double-struck&quot;:e=&gt;120744,&quot;sans-serif&quot;:e=&gt;120754,&quot;sans-serif-bold&quot;:e=&gt;120764,&quot;sans-serif-italic&quot;:e=&gt;0,&quot;sans-serif-bold-italic&quot;:e=&gt;0,monospace:e=&gt;120774}}),he=(e,t)=&gt;{let r=e.codePointAt(0),o=64&lt;r&amp;&amp;r&lt;91?&quot;upperCaseLatin&quot;:96&lt;r&amp;&amp;r&lt;123?&quot;lowerCaseLatin&quot;:912&lt;r&amp;&amp;r&lt;938?&quot;upperCaseGreek&quot;:944&lt;r&amp;&amp;r&lt;970||e===&quot;\u03D5&quot;?&quot;lowerCaseGreek&quot;:120545&lt;r&amp;&amp;r&lt;120572||hr[e]?&quot;varGreek&quot;:47&lt;r&amp;&amp;r&lt;58?&quot;numeral&quot;:&quot;other&quot;;return o===&quot;other&quot;?e:String.fromCodePoint(r+Fn[o][t](e))},In=Object.freeze({a:&quot;\u1D00&quot;,b:&quot;\u0299&quot;,c:&quot;\u1D04&quot;,d:&quot;\u1D05&quot;,e:&quot;\u1D07&quot;,f:&quot;\uA730&quot;,g:&quot;\u0262&quot;,h:&quot;\u029C&quot;,i:&quot;\u026A&quot;,j:&quot;\u1D0A&quot;,k:&quot;\u1D0B&quot;,l:&quot;\u029F&quot;,m:&quot;\u1D0D&quot;,n:&quot;\u0274&quot;,o:&quot;\u1D0F&quot;,p:&quot;\u1D18&quot;,q:&quot;\u01EB&quot;,r:&quot;\u0280&quot;,s:&quot;s&quot;,t:&quot;\u1D1B&quot;,u:&quot;\u1D1C&quot;,v:&quot;\u1D20&quot;,w:&quot;\u1D21&quot;,x:&quot;x&quot;,y:&quot;\u028F&quot;,z:&quot;\u1D22&quot;}),Pn=/^\d(?:[\d,.]*\d)?$/,Gn=/[A-Ba-z]/,Rn=new Set([&quot;\\prime&quot;,&quot;\\dprime&quot;,&quot;\\trprime&quot;,&quot;\\qprime&quot;,&quot;\\backprime&quot;,&quot;\\backdprime&quot;,&quot;\\backtrprime&quot;]),jn=(e,t,r)=&gt;{let o=new p.MathNode(r,[e]),s=new p.MathNode(&quot;mstyle&quot;,[o]);return s.style[&quot;font-style&quot;]=&quot;italic&quot;,s.style[&quot;font-family&quot;]=&quot;Cambria, &#039;Times New Roman&#039;, serif&quot;,t===&quot;bold-italic&quot;&amp;&amp;(s.style[&quot;font-weight&quot;]=&quot;bold&quot;),s};se({type:&quot;mathord&quot;,mathmlBuilder(e,t){let r=W(e.text,e.mode,t),o=r.text.codePointAt(0),s=912&lt;o&amp;&amp;o&lt;938?&quot;normal&quot;:&quot;italic&quot;,i=mr(e,t)||s;if(i===&quot;script&quot;)return r.text=he(r.text,i),new p.MathNode(&quot;mi&quot;,[r],[t.font]);i!==&quot;italic&quot;&amp;&amp;(r.text=he(r.text,i));let l=new p.MathNode(&quot;mi&quot;,[r]);return i===&quot;normal&quot;&amp;&amp;(l.setAttribute(&quot;mathvariant&quot;,&quot;normal&quot;),r.text.length===1&amp;&amp;(l=new p.MathNode(&quot;mrow&quot;,[l]))),l}});se({type:&quot;textord&quot;,mathmlBuilder(e,t){let r=e.text,o=r.codePointAt(0);t.fontFamily===&quot;textsc&quot;&amp;&amp;96&lt;o&amp;&amp;o&lt;123&amp;&amp;(r=In[r]);let s=W(r,e.mode,t),i=mr(e,t)||&quot;normal&quot;,l;if(Pn.test(e.text)){let u=e.mode===&quot;text&quot;?&quot;mtext&quot;:&quot;mn&quot;;if(i===&quot;italic&quot;||i===&quot;bold-italic&quot;)return jn(s,i,u);i!==&quot;normal&quot;&amp;&amp;(s.text=s.text.split(&quot;&quot;).map(h=&gt;he(h,i)).join(&quot;&quot;)),l=new p.MathNode(u,[s])}else if(e.mode===&quot;text&quot;)i!==&quot;normal&quot;&amp;&amp;(s.text=he(s.text,i)),l=new p.MathNode(&quot;mtext&quot;,[s]);else if(Rn.has(e.text))l=new p.MathNode(&quot;mo&quot;,[s]),l.classes.push(&quot;tml-prime&quot;);else{let u=s.text;i!==&quot;italic&quot;&amp;&amp;(s.text=he(s.text,i)),l=new p.MathNode(&quot;mi&quot;,[s]),s.text===u&amp;&amp;Gn.test(u)&amp;&amp;l.setAttribute(&quot;mathvariant&quot;,&quot;italic&quot;)}return l}});var Un={&quot;\\nobreak&quot;:&quot;nobreak&quot;,&quot;\\allowbreak&quot;:&quot;allowbreak&quot;},Vn={&quot; &quot;:{},&quot;\\ &quot;:{},&quot;~&quot;:{className:&quot;nobreak&quot;},&quot;\\space&quot;:{},&quot;\\nobreakspace&quot;:{className:&quot;nobreak&quot;}};se({type:&quot;spacing&quot;,mathmlBuilder(e,t){let r;if(Object.prototype.hasOwnProperty.call(Vn,e.text))r=new p.MathNode(&quot;mtext&quot;,[new p.TextNode(&quot;\xA0&quot;)]);else if(Object.prototype.hasOwnProperty.call(Un,e.text))r=new p.MathNode(&quot;mo&quot;),e.text===&quot;\\nobreak&quot;&amp;&amp;r.setAttribute(&quot;linebreak&quot;,&quot;nobreak&quot;);else throw new w(`Unknown type of space &quot;${e.text}&quot;`);return r}});se({type:&quot;tag&quot;});var Ft={&quot;\\text&quot;:void 0,&quot;\\textrm&quot;:&quot;textrm&quot;,&quot;\\textsf&quot;:&quot;textsf&quot;,&quot;\\texttt&quot;:&quot;texttt&quot;,&quot;\\textnormal&quot;:&quot;textrm&quot;,&quot;\\textsc&quot;:&quot;textsc&quot;},It={&quot;\\textbf&quot;:&quot;textbf&quot;,&quot;\\textmd&quot;:&quot;textmd&quot;},Wn={&quot;\\textit&quot;:&quot;textit&quot;,&quot;\\textup&quot;:&quot;textup&quot;},Hn=(e,t)=&gt;{let r=e.font;if(r){if(Ft[r])return t.withTextFontFamily(Ft[r]);if(It[r])return t.withTextFontWeight(It[r]);if(r===&quot;\\emph&quot;)return t.fontShape===&quot;textit&quot;?t.withTextFontShape(&quot;textup&quot;):t.withTextFontShape(&quot;textit&quot;)}else return t;return t.withTextFontShape(Wn[r])};S({type:&quot;text&quot;,names:[&quot;\\text&quot;,&quot;\\textrm&quot;,&quot;\\textsf&quot;,&quot;\\texttt&quot;,&quot;\\textnormal&quot;,&quot;\\textsc&quot;,&quot;\\textbf&quot;,&quot;\\textmd&quot;,&quot;\\textit&quot;,&quot;\\textup&quot;,&quot;\\emph&quot;],props:{numArgs:1,argTypes:[&quot;text&quot;],allowedInArgument:!0,allowedInText:!0},handler({parser:e,funcName:t},r){let o=r[0];return{type:&quot;text&quot;,mode:e.mode,body:z(o),font:t}},mathmlBuilder(e,t){let r=Hn(e,t),o=te(e.body,r);return Ee(o)}});S({type:&quot;vcenter&quot;,names:[&quot;\\vcenter&quot;],props:{numArgs:1,argTypes:[&quot;original&quot;],allowedInText:!1},handler({parser:e},t){return{type:&quot;vcenter&quot;,mode:e.mode,body:t[0]}},mathmlBuilder(e,t){let r=new p.MathNode(&quot;mtd&quot;,[O(e.body,t)]);r.style.padding=&quot;0&quot;;let o=new p.MathNode(&quot;mtr&quot;,[r]);return new p.MathNode(&quot;mtable&quot;,[o])}});S({type:&quot;verb&quot;,names:[&quot;\\verb&quot;],props:{numArgs:0,allowedInText:!0},handler(e,t,r){throw new w(&quot;\\verb ended by end of line instead of matching delimiter&quot;)},mathmlBuilder(e,t){let r=new p.TextNode(Zn(e)),o=new p.MathNode(&quot;mtext&quot;,[r]);return o.setAttribute(&quot;mathvariant&quot;,&quot;monospace&quot;),o}});var Zn=e=&gt;e.body.replace(/ /g,e.star?&quot;\u2423&quot;:&quot;\xA0&quot;),oe=Ut,pr=`[ \r
	]`,Xn=&quot;\\\\[a-zA-Z@]+&quot;,Yn=&quot;\\\\[^\uD800-\uDFFF]&quot;,Kn=`(${Xn})${pr}*`,Jn=`\\\\(
|[ \r	]+
?)[ \r	]*`,Ze=&quot;[\u0300-\u036F]&quot;,Pt=new RegExp(`${Ze}+$`),Qn=`(${pr}+)|${Jn}|([!-\\[\\]-\u2027\u202A-\uD7FF\uF900-\uFFFF]${Ze}*|[\uD800-\uDBFF][\uDC00-\uDFFF]${Ze}*|\\\\verb\\*([^]).*?\\4|\\\\verb([^*a-zA-Z]).*?\\5|${Kn}|${Yn})`,Oe=class{constructor(t,r){this.input=t,this.settings=r,this.tokenRegex=new RegExp(Qn,&quot;g&quot;),this.catcodes={&quot;%&quot;:14,&quot;~&quot;:13}}setCatcode(t,r){this.catcodes[t]=r}lex(){let t=this.input,r=this.tokenRegex.lastIndex;if(r===t.length)return new Z(&quot;EOF&quot;,new V(this,r,r));let o=this.tokenRegex.exec(t);if(o===null||o.index!==r)throw new w(`Unexpected character: &#039;${t[r]}&#039;`,new Z(t[r],new V(this,r,r+1)));let s=o[6]||o[3]||(o[2]?&quot;\\ &quot;:&quot; &quot;);if(this.catcodes[s]===14){let i=t.indexOf(`
`,this.tokenRegex.lastIndex);if(i===-1){if(this.tokenRegex.lastIndex=t.length,this.settings.strict)throw new w(&quot;% comment has no terminating newline; LaTeX would fail because of commenting the end of math mode&quot;)}else this.tokenRegex.lastIndex=i+1;return this.lex()}return new Z(s,new V(this,r,this.tokenRegex.lastIndex))}},Xe=class{constructor(t={},r={}){this.current=r,this.builtins=t,this.undefStack=[]}beginGroup(){this.undefStack.push({})}endGroup(){if(this.undefStack.length===0)throw new w(&quot;Unbalanced namespace destruction: attempt to pop global namespace; please report this as a bug&quot;);let t=this.undefStack.pop();for(let r in t)Object.prototype.hasOwnProperty.call(t,r)&amp;&amp;(t[r]===void 0?delete this.current[r]:this.current[r]=t[r])}has(t){return Object.prototype.hasOwnProperty.call(this.current,t)||Object.prototype.hasOwnProperty.call(this.builtins,t)}get(t){return Object.prototype.hasOwnProperty.call(this.current,t)?this.current[t]:this.builtins[t]}set(t,r,o=!1){if(o){for(let s=0;s&lt;this.undefStack.length;s++)delete this.undefStack[s][t];this.undefStack.length&gt;0&amp;&amp;(this.undefStack[this.undefStack.length-1][t]=r)}else{let s=this.undefStack[this.undefStack.length-1];s&amp;&amp;!Object.prototype.hasOwnProperty.call(s,t)&amp;&amp;(s[t]=this.current[t])}this.current[t]=r}},fr={&quot;^&quot;:!0,_:!0,&quot;\\limits&quot;:!0,&quot;\\nolimits&quot;:!0},Ye=class{constructor(t,r,o){this.settings=r,this.expansionCount=0,this.feed(t),this.macros=new Xe(hn,r.macros),this.mode=o,this.stack=[]}feed(t){this.lexer=new Oe(t,this.settings)}switchMode(t){this.mode=t}beginGroup(){this.macros.beginGroup()}endGroup(){this.macros.endGroup()}future(){return this.stack.length===0&amp;&amp;this.pushToken(this.lexer.lex()),this.stack[this.stack.length-1]}popToken(){return this.future(),this.stack.pop()}pushToken(t){this.stack.push(t)}pushTokens(t){this.stack.push(...t)}scanArgument(t){let r,o,s;if(t){if(this.consumeSpaces(),this.future().text!==&quot;[&quot;)return null;r=this.popToken(),{tokens:s,end:o}=this.consumeArg([&quot;]&quot;])}else({tokens:s,start:r,end:o}=this.consumeArg());return this.pushToken(new Z(&quot;EOF&quot;,o.loc)),this.pushTokens(s),r.range(o,&quot;&quot;)}consumeSpaces(){for(;this.future().text===&quot; &quot;;)this.stack.pop()}consumeArg(t){let r=[],o=t&amp;&amp;t.length&gt;0;o||this.consumeSpaces();let s=this.future(),i,l=0,u=0;do{if(i=this.popToken(),r.push(i),i.text===&quot;{&quot;)++l;else if(i.text===&quot;}&quot;){if(--l,l===-1)throw new w(&quot;Extra }&quot;,i)}else if(i.text===&quot;EOF&quot;)throw new w(&quot;Unexpected end of input in a macro argument, expected &#039;&quot;+(t&amp;&amp;o?t[u]:&quot;}&quot;)+&quot;&#039;&quot;,i);if(t&amp;&amp;o)if((l===0||l===1&amp;&amp;t[u]===&quot;{&quot;)&amp;&amp;i.text===t[u]){if(++u,u===t.length){r.splice(-u,u);break}}else u=0}while(l!==0||o);return s.text===&quot;{&quot;&amp;&amp;r[r.length-1].text===&quot;}&quot;&amp;&amp;(r.pop(),r.shift()),r.reverse(),{tokens:r,start:s,end:i}}consumeArgs(t,r){if(r){if(r.length!==t+1)throw new w(&quot;The length of delimiters doesn&#039;t match the number of args!&quot;);let s=r[0];for(let i=0;i&lt;s.length;i++){let l=this.popToken();if(s[i]!==l.text)throw new w(&quot;Use of the macro doesn&#039;t match its definition&quot;,l)}}let o=[];for(let s=0;s&lt;t;s++)o.push(this.consumeArg(r&amp;&amp;r[s+1]).tokens);return o}expandOnce(t){let r=this.popToken(),o=r.text,s=r.noexpand?null:this._getExpansion(o);if(s==null||t&amp;&amp;s.unexpandable){if(t&amp;&amp;s==null&amp;&amp;o[0]===&quot;\\&quot;&amp;&amp;!this.isDefined(o))throw new w(&quot;Undefined control sequence: &quot;+o);return this.pushToken(r),!1}if(this.expansionCount++,this.expansionCount&gt;this.settings.maxExpand)throw new w(&quot;Too many expansions: infinite loop or need to increase maxExpand setting&quot;);let i=s.tokens,l=this.consumeArgs(s.numArgs,s.delimiters);if(s.numArgs){i=i.slice();for(let u=i.length-1;u&gt;=0;--u){let h=i[u];if(h.text===&quot;#&quot;){if(u===0)throw new w(&quot;Incomplete placeholder at end of macro body&quot;,h);if(h=i[--u],h.text===&quot;#&quot;)i.splice(u+1,1);else if(/^[1-9]$/.test(h.text))i.splice(u,2,...l[+h.text-1]);else throw new w(&quot;Not a valid argument number&quot;,h)}}}return this.pushTokens(i),i.length}expandAfterFuture(){return this.expandOnce(),this.future()}expandNextToken(){for(;;)if(this.expandOnce()===!1){let t=this.stack.pop();return t.treatAsRelax&amp;&amp;(t.text=&quot;\\relax&quot;),t}throw new Error}expandMacro(t){return this.macros.has(t)?this.expandTokens([new Z(t)]):void 0}expandTokens(t){let r=[],o=this.stack.length;for(this.pushTokens(t);this.stack.length&gt;o;)if(this.expandOnce(!0)===!1){let s=this.stack.pop();s.treatAsRelax&amp;&amp;(s.noexpand=!1,s.treatAsRelax=!1),r.push(s)}return r}expandMacroAsText(t){let r=this.expandMacro(t);return r&amp;&amp;r.map(o=&gt;o.text).join(&quot;&quot;)}_getExpansion(t){let r=this.macros.get(t);if(r==null)return r;if(t.length===1){let s=this.lexer.catcodes[t];if(s!=null&amp;&amp;s!==13)return}let o=typeof r==&quot;function&quot;?r(this):r;if(typeof o==&quot;string&quot;){let s=0;if(o.indexOf(&quot;#&quot;)!==-1){let x=o.replace(/##/g,&quot;&quot;);for(;x.indexOf(&quot;#&quot;+(s+1))!==-1;)++s}let i=new Oe(o,this.settings),l=[],u=i.lex();for(;u.text!==&quot;EOF&quot;;)l.push(u),u=i.lex();return l.reverse(),{tokens:l,numArgs:s}}return o}isDefined(t){return this.macros.has(t)||Object.prototype.hasOwnProperty.call(oe,t)||Object.prototype.hasOwnProperty.call(I.math,t)||Object.prototype.hasOwnProperty.call(I.text,t)||Object.prototype.hasOwnProperty.call(fr,t)}isExpandable(t){let r=this.macros.get(t);return r!=null?typeof r==&quot;string&quot;||typeof r==&quot;function&quot;||!r.unexpandable:Object.prototype.hasOwnProperty.call(oe,t)&amp;&amp;!oe[t].primitive}},Gt=/^[₊₋₌₍₎₀₁₂₃₄₅₆₇₈₉ₐₑₕᵢⱼₖₗₘₙₒₚᵣₛₜᵤᵥₓᵦᵧᵨᵩᵪ]/,Te=Object.freeze({&quot;\u208A&quot;:&quot;+&quot;,&quot;\u208B&quot;:&quot;-&quot;,&quot;\u208C&quot;:&quot;=&quot;,&quot;\u208D&quot;:&quot;(&quot;,&quot;\u208E&quot;:&quot;)&quot;,&quot;\u2080&quot;:&quot;0&quot;,&quot;\u2081&quot;:&quot;1&quot;,&quot;\u2082&quot;:&quot;2&quot;,&quot;\u2083&quot;:&quot;3&quot;,&quot;\u2084&quot;:&quot;4&quot;,&quot;\u2085&quot;:&quot;5&quot;,&quot;\u2086&quot;:&quot;6&quot;,&quot;\u2087&quot;:&quot;7&quot;,&quot;\u2088&quot;:&quot;8&quot;,&quot;\u2089&quot;:&quot;9&quot;,&quot;\u2090&quot;:&quot;a&quot;,&quot;\u2091&quot;:&quot;e&quot;,&quot;\u2095&quot;:&quot;h&quot;,&quot;\u1D62&quot;:&quot;i&quot;,&quot;\u2C7C&quot;:&quot;j&quot;,&quot;\u2096&quot;:&quot;k&quot;,&quot;\u2097&quot;:&quot;l&quot;,&quot;\u2098&quot;:&quot;m&quot;,&quot;\u2099&quot;:&quot;n&quot;,&quot;\u2092&quot;:&quot;o&quot;,&quot;\u209A&quot;:&quot;p&quot;,&quot;\u1D63&quot;:&quot;r&quot;,&quot;\u209B&quot;:&quot;s&quot;,&quot;\u209C&quot;:&quot;t&quot;,&quot;\u1D64&quot;:&quot;u&quot;,&quot;\u1D65&quot;:&quot;v&quot;,&quot;\u2093&quot;:&quot;x&quot;,&quot;\u1D66&quot;:&quot;\u03B2&quot;,&quot;\u1D67&quot;:&quot;\u03B3&quot;,&quot;\u1D68&quot;:&quot;\u03C1&quot;,&quot;\u1D69&quot;:&quot;\u03D5&quot;,&quot;\u1D6A&quot;:&quot;\u03C7&quot;,&quot;\u207A&quot;:&quot;+&quot;,&quot;\u207B&quot;:&quot;-&quot;,&quot;\u207C&quot;:&quot;=&quot;,&quot;\u207D&quot;:&quot;(&quot;,&quot;\u207E&quot;:&quot;)&quot;,&quot;\u2070&quot;:&quot;0&quot;,&quot;\xB9&quot;:&quot;1&quot;,&quot;\xB2&quot;:&quot;2&quot;,&quot;\xB3&quot;:&quot;3&quot;,&quot;\u2074&quot;:&quot;4&quot;,&quot;\u2075&quot;:&quot;5&quot;,&quot;\u2076&quot;:&quot;6&quot;,&quot;\u2077&quot;:&quot;7&quot;,&quot;\u2078&quot;:&quot;8&quot;,&quot;\u2079&quot;:&quot;9&quot;,&quot;\u1D2C&quot;:&quot;A&quot;,&quot;\u1D2E&quot;:&quot;B&quot;,&quot;\u1D30&quot;:&quot;D&quot;,&quot;\u1D31&quot;:&quot;E&quot;,&quot;\u1D33&quot;:&quot;G&quot;,&quot;\u1D34&quot;:&quot;H&quot;,&quot;\u1D35&quot;:&quot;I&quot;,&quot;\u1D36&quot;:&quot;J&quot;,&quot;\u1D37&quot;:&quot;K&quot;,&quot;\u1D38&quot;:&quot;L&quot;,&quot;\u1D39&quot;:&quot;M&quot;,&quot;\u1D3A&quot;:&quot;N&quot;,&quot;\u1D3C&quot;:&quot;O&quot;,&quot;\u1D3E&quot;:&quot;P&quot;,&quot;\u1D3F&quot;:&quot;R&quot;,&quot;\u1D40&quot;:&quot;T&quot;,&quot;\u1D41&quot;:&quot;U&quot;,&quot;\u2C7D&quot;:&quot;V&quot;,&quot;\u1D42&quot;:&quot;W&quot;,&quot;\u1D43&quot;:&quot;a&quot;,&quot;\u1D47&quot;:&quot;b&quot;,&quot;\u1D9C&quot;:&quot;c&quot;,&quot;\u1D48&quot;:&quot;d&quot;,&quot;\u1D49&quot;:&quot;e&quot;,&quot;\u1DA0&quot;:&quot;f&quot;,&quot;\u1D4D&quot;:&quot;g&quot;,\u02B0:&quot;h&quot;,&quot;\u2071&quot;:&quot;i&quot;,\u02B2:&quot;j&quot;,&quot;\u1D4F&quot;:&quot;k&quot;,\u02E1:&quot;l&quot;,&quot;\u1D50&quot;:&quot;m&quot;,\u207F:&quot;n&quot;,&quot;\u1D52&quot;:&quot;o&quot;,&quot;\u1D56&quot;:&quot;p&quot;,\u02B3:&quot;r&quot;,\u02E2:&quot;s&quot;,&quot;\u1D57&quot;:&quot;t&quot;,&quot;\u1D58&quot;:&quot;u&quot;,&quot;\u1D5B&quot;:&quot;v&quot;,\u02B7:&quot;w&quot;,\u02E3:&quot;x&quot;,\u02B8:&quot;y&quot;,&quot;\u1DBB&quot;:&quot;z&quot;,&quot;\u1D5D&quot;:&quot;\u03B2&quot;,&quot;\u1D5E&quot;:&quot;\u03B3&quot;,&quot;\u1D5F&quot;:&quot;\u03B4&quot;,&quot;\u1D60&quot;:&quot;\u03D5&quot;,&quot;\u1D61&quot;:&quot;\u03C7&quot;,&quot;\u1DBF&quot;:&quot;\u03B8&quot;}),Rt=Object.freeze({&quot;\u{1D49C}&quot;:&quot;A&quot;,\u212C:&quot;B&quot;,&quot;\u{1D49E}&quot;:&quot;C&quot;,&quot;\u{1D49F}&quot;:&quot;D&quot;,\u2130:&quot;E&quot;,\u2131:&quot;F&quot;,&quot;\u{1D4A2}&quot;:&quot;G&quot;,\u210B:&quot;H&quot;,\u2110:&quot;I&quot;,&quot;\u{1D4A5}&quot;:&quot;J&quot;,&quot;\u{1D4A6}&quot;:&quot;K&quot;,\u2112:&quot;L&quot;,\u2133:&quot;M&quot;,&quot;\u{1D4A9}&quot;:&quot;N&quot;,&quot;\u{1D4AA}&quot;:&quot;O&quot;,&quot;\u{1D4AB}&quot;:&quot;P&quot;,&quot;\u{1D4AC}&quot;:&quot;Q&quot;,\u211B:&quot;R&quot;,&quot;\u{1D4AE}&quot;:&quot;S&quot;,&quot;\u{1D4AF}&quot;:&quot;T&quot;,&quot;\u{1D4B0}&quot;:&quot;U&quot;,&quot;\u{1D4B1}&quot;:&quot;V&quot;,&quot;\u{1D4B2}&quot;:&quot;W&quot;,&quot;\u{1D4B3}&quot;:&quot;X&quot;,&quot;\u{1D4B4}&quot;:&quot;Y&quot;,&quot;\u{1D4B5}&quot;:&quot;Z&quot;}),Ge={&quot;\u0301&quot;:{text:&quot;\\&#039;&quot;,math:&quot;\\acute&quot;},&quot;\u0300&quot;:{text:&quot;\\`&quot;,math:&quot;\\grave&quot;},&quot;\u0308&quot;:{text:&#039;\\&quot;&#039;,math:&quot;\\ddot&quot;},&quot;\u0303&quot;:{text:&quot;\\~&quot;,math:&quot;\\tilde&quot;},&quot;\u0304&quot;:{text:&quot;\\=&quot;,math:&quot;\\bar&quot;},&quot;\u0306&quot;:{text:&quot;\\u&quot;,math:&quot;\\breve&quot;},&quot;\u030C&quot;:{text:&quot;\\v&quot;,math:&quot;\\check&quot;},&quot;\u0302&quot;:{text:&quot;\\^&quot;,math:&quot;\\hat&quot;},&quot;\u0307&quot;:{text:&quot;\\.&quot;,math:&quot;\\dot&quot;},&quot;\u030A&quot;:{text:&quot;\\r&quot;,math:&quot;\\mathring&quot;},&quot;\u030B&quot;:{text:&quot;\\H&quot;},&quot;\u0327&quot;:{text:&quot;\\c&quot;}},jt={\u00E1:&quot;a\u0301&quot;,\u00E0:&quot;a\u0300&quot;,\u00E4:&quot;a\u0308&quot;,\u01DF:&quot;a\u0308\u0304&quot;,\u00E3:&quot;a\u0303&quot;,\u0101:&quot;a\u0304&quot;,\u0103:&quot;a\u0306&quot;,\u1EAF:&quot;a\u0306\u0301&quot;,\u1EB1:&quot;a\u0306\u0300&quot;,\u1EB5:&quot;a\u0306\u0303&quot;,\u01CE:&quot;a\u030C&quot;,\u00E2:&quot;a\u0302&quot;,\u1EA5:&quot;a\u0302\u0301&quot;,\u1EA7:&quot;a\u0302\u0300&quot;,\u1EAB:&quot;a\u0302\u0303&quot;,\u0227:&quot;a\u0307&quot;,\u01E1:&quot;a\u0307\u0304&quot;,\u00E5:&quot;a\u030A&quot;,\u01FB:&quot;a\u030A\u0301&quot;,\u1E03:&quot;b\u0307&quot;,\u0107:&quot;c\u0301&quot;,\u010D:&quot;c\u030C&quot;,\u0109:&quot;c\u0302&quot;,\u010B:&quot;c\u0307&quot;,\u010F:&quot;d\u030C&quot;,\u1E0B:&quot;d\u0307&quot;,\u00E9:&quot;e\u0301&quot;,\u00E8:&quot;e\u0300&quot;,\u00EB:&quot;e\u0308&quot;,\u1EBD:&quot;e\u0303&quot;,\u0113:&quot;e\u0304&quot;,\u1E17:&quot;e\u0304\u0301&quot;,\u1E15:&quot;e\u0304\u0300&quot;,\u0115:&quot;e\u0306&quot;,\u011B:&quot;e\u030C&quot;,\u00EA:&quot;e\u0302&quot;,\u1EBF:&quot;e\u0302\u0301&quot;,\u1EC1:&quot;e\u0302\u0300&quot;,\u1EC5:&quot;e\u0302\u0303&quot;,\u0117:&quot;e\u0307&quot;,\u1E1F:&quot;f\u0307&quot;,\u01F5:&quot;g\u0301&quot;,\u1E21:&quot;g\u0304&quot;,\u011F:&quot;g\u0306&quot;,\u01E7:&quot;g\u030C&quot;,\u011D:&quot;g\u0302&quot;,\u0121:&quot;g\u0307&quot;,\u1E27:&quot;h\u0308&quot;,\u021F:&quot;h\u030C&quot;,\u0125:&quot;h\u0302&quot;,\u1E23:&quot;h\u0307&quot;,\u00ED:&quot;i\u0301&quot;,\u00EC:&quot;i\u0300&quot;,\u00EF:&quot;i\u0308&quot;,\u1E2F:&quot;i\u0308\u0301&quot;,\u0129:&quot;i\u0303&quot;,\u012B:&quot;i\u0304&quot;,\u012D:&quot;i\u0306&quot;,\u01D0:&quot;i\u030C&quot;,\u00EE:&quot;i\u0302&quot;,\u01F0:&quot;j\u030C&quot;,\u0135:&quot;j\u0302&quot;,\u1E31:&quot;k\u0301&quot;,\u01E9:&quot;k\u030C&quot;,\u013A:&quot;l\u0301&quot;,\u013E:&quot;l\u030C&quot;,\u1E3F:&quot;m\u0301&quot;,\u1E41:&quot;m\u0307&quot;,\u0144:&quot;n\u0301&quot;,\u01F9:&quot;n\u0300&quot;,\u00F1:&quot;n\u0303&quot;,\u0148:&quot;n\u030C&quot;,\u1E45:&quot;n\u0307&quot;,\u00F3:&quot;o\u0301&quot;,\u00F2:&quot;o\u0300&quot;,\u00F6:&quot;o\u0308&quot;,\u022B:&quot;o\u0308\u0304&quot;,\u00F5:&quot;o\u0303&quot;,\u1E4D:&quot;o\u0303\u0301&quot;,\u1E4F:&quot;o\u0303\u0308&quot;,\u022D:&quot;o\u0303\u0304&quot;,\u014D:&quot;o\u0304&quot;,\u1E53:&quot;o\u0304\u0301&quot;,\u1E51:&quot;o\u0304\u0300&quot;,\u014F:&quot;o\u0306&quot;,\u01D2:&quot;o\u030C&quot;,\u00F4:&quot;o\u0302&quot;,\u1ED1:&quot;o\u0302\u0301&quot;,\u1ED3:&quot;o\u0302\u0300&quot;,\u1ED7:&quot;o\u0302\u0303&quot;,\u022F:&quot;o\u0307&quot;,\u0231:&quot;o\u0307\u0304&quot;,\u0151:&quot;o\u030B&quot;,\u1E55:&quot;p\u0301&quot;,\u1E57:&quot;p\u0307&quot;,\u0155:&quot;r\u0301&quot;,\u0159:&quot;r\u030C&quot;,\u1E59:&quot;r\u0307&quot;,\u015B:&quot;s\u0301&quot;,\u1E65:&quot;s\u0301\u0307&quot;,\u0161:&quot;s\u030C&quot;,\u1E67:&quot;s\u030C\u0307&quot;,\u015D:&quot;s\u0302&quot;,\u1E61:&quot;s\u0307&quot;,\u1E97:&quot;t\u0308&quot;,\u0165:&quot;t\u030C&quot;,\u1E6B:&quot;t\u0307&quot;,\u00FA:&quot;u\u0301&quot;,\u00F9:&quot;u\u0300&quot;,\u00FC:&quot;u\u0308&quot;,\u01D8:&quot;u\u0308\u0301&quot;,\u01DC:&quot;u\u0308\u0300&quot;,\u01D6:&quot;u\u0308\u0304&quot;,\u01DA:&quot;u\u0308\u030C&quot;,\u0169:&quot;u\u0303&quot;,\u1E79:&quot;u\u0303\u0301&quot;,\u016B:&quot;u\u0304&quot;,\u1E7B:&quot;u\u0304\u0308&quot;,\u016D:&quot;u\u0306&quot;,\u01D4:&quot;u\u030C&quot;,\u00FB:&quot;u\u0302&quot;,\u016F:&quot;u\u030A&quot;,\u0171:&quot;u\u030B&quot;,\u1E7D:&quot;v\u0303&quot;,\u1E83:&quot;w\u0301&quot;,\u1E81:&quot;w\u0300&quot;,\u1E85:&quot;w\u0308&quot;,\u0175:&quot;w\u0302&quot;,\u1E87:&quot;w\u0307&quot;,\u1E98:&quot;w\u030A&quot;,\u1E8D:&quot;x\u0308&quot;,\u1E8B:&quot;x\u0307&quot;,\u00FD:&quot;y\u0301&quot;,\u1EF3:&quot;y\u0300&quot;,\u00FF:&quot;y\u0308&quot;,\u1EF9:&quot;y\u0303&quot;,\u0233:&quot;y\u0304&quot;,\u0177:&quot;y\u0302&quot;,\u1E8F:&quot;y\u0307&quot;,\u1E99:&quot;y\u030A&quot;,\u017A:&quot;z\u0301&quot;,\u017E:&quot;z\u030C&quot;,\u1E91:&quot;z\u0302&quot;,\u017C:&quot;z\u0307&quot;,\u00C1:&quot;A\u0301&quot;,\u00C0:&quot;A\u0300&quot;,\u00C4:&quot;A\u0308&quot;,\u01DE:&quot;A\u0308\u0304&quot;,\u00C3:&quot;A\u0303&quot;,\u0100:&quot;A\u0304&quot;,\u0102:&quot;A\u0306&quot;,\u1EAE:&quot;A\u0306\u0301&quot;,\u1EB0:&quot;A\u0306\u0300&quot;,\u1EB4:&quot;A\u0306\u0303&quot;,\u01CD:&quot;A\u030C&quot;,\u00C2:&quot;A\u0302&quot;,\u1EA4:&quot;A\u0302\u0301&quot;,\u1EA6:&quot;A\u0302\u0300&quot;,\u1EAA:&quot;A\u0302\u0303&quot;,\u0226:&quot;A\u0307&quot;,\u01E0:&quot;A\u0307\u0304&quot;,\u00C5:&quot;A\u030A&quot;,\u01FA:&quot;A\u030A\u0301&quot;,\u1E02:&quot;B\u0307&quot;,\u0106:&quot;C\u0301&quot;,\u010C:&quot;C\u030C&quot;,\u0108:&quot;C\u0302&quot;,\u010A:&quot;C\u0307&quot;,\u010E:&quot;D\u030C&quot;,\u1E0A:&quot;D\u0307&quot;,\u00C9:&quot;E\u0301&quot;,\u00C8:&quot;E\u0300&quot;,\u00CB:&quot;E\u0308&quot;,\u1EBC:&quot;E\u0303&quot;,\u0112:&quot;E\u0304&quot;,\u1E16:&quot;E\u0304\u0301&quot;,\u1E14:&quot;E\u0304\u0300&quot;,\u0114:&quot;E\u0306&quot;,\u011A:&quot;E\u030C&quot;,\u00CA:&quot;E\u0302&quot;,\u1EBE:&quot;E\u0302\u0301&quot;,\u1EC0:&quot;E\u0302\u0300&quot;,\u1EC4:&quot;E\u0302\u0303&quot;,\u0116:&quot;E\u0307&quot;,\u1E1E:&quot;F\u0307&quot;,\u01F4:&quot;G\u0301&quot;,\u1E20:&quot;G\u0304&quot;,\u011E:&quot;G\u0306&quot;,\u01E6:&quot;G\u030C&quot;,\u011C:&quot;G\u0302&quot;,\u0120:&quot;G\u0307&quot;,\u1E26:&quot;H\u0308&quot;,\u021E:&quot;H\u030C&quot;,\u0124:&quot;H\u0302&quot;,\u1E22:&quot;H\u0307&quot;,\u00CD:&quot;I\u0301&quot;,\u00CC:&quot;I\u0300&quot;,\u00CF:&quot;I\u0308&quot;,\u1E2E:&quot;I\u0308\u0301&quot;,\u0128:&quot;I\u0303&quot;,\u012A:&quot;I\u0304&quot;,\u012C:&quot;I\u0306&quot;,\u01CF:&quot;I\u030C&quot;,\u00CE:&quot;I\u0302&quot;,\u0130:&quot;I\u0307&quot;,\u0134:&quot;J\u0302&quot;,\u1E30:&quot;K\u0301&quot;,\u01E8:&quot;K\u030C&quot;,\u0139:&quot;L\u0301&quot;,\u013D:&quot;L\u030C&quot;,\u1E3E:&quot;M\u0301&quot;,\u1E40:&quot;M\u0307&quot;,\u0143:&quot;N\u0301&quot;,\u01F8:&quot;N\u0300&quot;,\u00D1:&quot;N\u0303&quot;,\u0147:&quot;N\u030C&quot;,\u1E44:&quot;N\u0307&quot;,\u00D3:&quot;O\u0301&quot;,\u00D2:&quot;O\u0300&quot;,\u00D6:&quot;O\u0308&quot;,\u022A:&quot;O\u0308\u0304&quot;,\u00D5:&quot;O\u0303&quot;,\u1E4C:&quot;O\u0303\u0301&quot;,\u1E4E:&quot;O\u0303\u0308&quot;,\u022C:&quot;O\u0303\u0304&quot;,\u014C:&quot;O\u0304&quot;,\u1E52:&quot;O\u0304\u0301&quot;,\u1E50:&quot;O\u0304\u0300&quot;,\u014E:&quot;O\u0306&quot;,\u01D1:&quot;O\u030C&quot;,\u00D4:&quot;O\u0302&quot;,\u1ED0:&quot;O\u0302\u0301&quot;,\u1ED2:&quot;O\u0302\u0300&quot;,\u1ED6:&quot;O\u0302\u0303&quot;,\u022E:&quot;O\u0307&quot;,\u0230:&quot;O\u0307\u0304&quot;,\u0150:&quot;O\u030B&quot;,\u1E54:&quot;P\u0301&quot;,\u1E56:&quot;P\u0307&quot;,\u0154:&quot;R\u0301&quot;,\u0158:&quot;R\u030C&quot;,\u1E58:&quot;R\u0307&quot;,\u015A:&quot;S\u0301&quot;,\u1E64:&quot;S\u0301\u0307&quot;,\u0160:&quot;S\u030C&quot;,\u1E66:&quot;S\u030C\u0307&quot;,\u015C:&quot;S\u0302&quot;,\u1E60:&quot;S\u0307&quot;,\u0164:&quot;T\u030C&quot;,\u1E6A:&quot;T\u0307&quot;,\u00DA:&quot;U\u0301&quot;,\u00D9:&quot;U\u0300&quot;,\u00DC:&quot;U\u0308&quot;,\u01D7:&quot;U\u0308\u0301&quot;,\u01DB:&quot;U\u0308\u0300&quot;,\u01D5:&quot;U\u0308\u0304&quot;,\u01D9:&quot;U\u0308\u030C&quot;,\u0168:&quot;U\u0303&quot;,\u1E78:&quot;U\u0303\u0301&quot;,\u016A:&quot;U\u0304&quot;,\u1E7A:&quot;U\u0304\u0308&quot;,\u016C:&quot;U\u0306&quot;,\u01D3:&quot;U\u030C&quot;,\u00DB:&quot;U\u0302&quot;,\u016E:&quot;U\u030A&quot;,\u0170:&quot;U\u030B&quot;,\u1E7C:&quot;V\u0303&quot;,\u1E82:&quot;W\u0301&quot;,\u1E80:&quot;W\u0300&quot;,\u1E84:&quot;W\u0308&quot;,\u0174:&quot;W\u0302&quot;,\u1E86:&quot;W\u0307&quot;,\u1E8C:&quot;X\u0308&quot;,\u1E8A:&quot;X\u0307&quot;,\u00DD:&quot;Y\u0301&quot;,\u1EF2:&quot;Y\u0300&quot;,\u0178:&quot;Y\u0308&quot;,\u1EF8:&quot;Y\u0303&quot;,\u0232:&quot;Y\u0304&quot;,\u0176:&quot;Y\u0302&quot;,\u1E8E:&quot;Y\u0307&quot;,\u0179:&quot;Z\u0301&quot;,\u017D:&quot;Z\u030C&quot;,\u1E90:&quot;Z\u0302&quot;,\u017B:&quot;Z\u0307&quot;,\u03AC:&quot;\u03B1\u0301&quot;,\u1F70:&quot;\u03B1\u0300&quot;,\u1FB1:&quot;\u03B1\u0304&quot;,\u1FB0:&quot;\u03B1\u0306&quot;,\u03AD:&quot;\u03B5\u0301&quot;,\u1F72:&quot;\u03B5\u0300&quot;,\u03AE:&quot;\u03B7\u0301&quot;,\u1F74:&quot;\u03B7\u0300&quot;,\u03AF:&quot;\u03B9\u0301&quot;,\u1F76:&quot;\u03B9\u0300&quot;,\u03CA:&quot;\u03B9\u0308&quot;,\u0390:&quot;\u03B9\u0308\u0301&quot;,\u1FD2:&quot;\u03B9\u0308\u0300&quot;,\u1FD1:&quot;\u03B9\u0304&quot;,\u1FD0:&quot;\u03B9\u0306&quot;,\u03CC:&quot;\u03BF\u0301&quot;,\u1F78:&quot;\u03BF\u0300&quot;,\u03CD:&quot;\u03C5\u0301&quot;,\u1F7A:&quot;\u03C5\u0300&quot;,\u03CB:&quot;\u03C5\u0308&quot;,\u03B0:&quot;\u03C5\u0308\u0301&quot;,\u1FE2:&quot;\u03C5\u0308\u0300&quot;,\u1FE1:&quot;\u03C5\u0304&quot;,\u1FE0:&quot;\u03C5\u0306&quot;,\u03CE:&quot;\u03C9\u0301&quot;,\u1F7C:&quot;\u03C9\u0300&quot;,\u038E:&quot;\u03A5\u0301&quot;,\u1FEA:&quot;\u03A5\u0300&quot;,\u03AB:&quot;\u03A5\u0308&quot;,\u1FE9:&quot;\u03A5\u0304&quot;,\u1FE8:&quot;\u03A5\u0306&quot;,\u038F:&quot;\u03A9\u0301&quot;,\u1FFA:&quot;\u03A9\u0300&quot;},eo=[&quot;bin&quot;,&quot;op&quot;,&quot;open&quot;,&quot;punct&quot;,&quot;rel&quot;],to=/([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/,$e=class e{constructor(t,r,o=!1){this.mode=&quot;math&quot;,this.gullet=new Ye(t,r,this.mode),this.settings=r,this.isPreamble=o,this.leftrightDepth=0,this.prevAtomType=&quot;&quot;}expect(t,r=!0){if(this.fetch().text!==t)throw new w(`Expected &#039;${t}&#039;, got &#039;${this.fetch().text}&#039;`,this.fetch());r&amp;&amp;this.consume()}consume(){this.nextToken=null}fetch(){return this.nextToken==null&amp;&amp;(this.nextToken=this.gullet.expandNextToken()),this.nextToken}switchMode(t){this.mode=t,this.gullet.switchMode(t)}parse(){this.gullet.beginGroup(),this.settings.colorIsTextColor&amp;&amp;this.gullet.macros.set(&quot;\\color&quot;,&quot;\\textcolor&quot;);let t=this.parseExpression(!1);if(this.expect(&quot;EOF&quot;),this.isPreamble){let o=Object.create(null);return Object.entries(this.gullet.macros.current).forEach(([s,i])=&gt;{o[s]=i}),this.gullet.endGroup(),o}let r=this.gullet.macros.get(&quot;\\df@tag&quot;);return this.gullet.endGroup(),r&amp;&amp;(this.gullet.macros.current[&quot;\\df@tag&quot;]=r),t}static get endOfExpression(){return[&quot;}&quot;,&quot;\\endgroup&quot;,&quot;\\end&quot;,&quot;\\right&quot;,&quot;\\endtoggle&quot;,&quot;&amp;&quot;]}subparse(t){let r=this.nextToken;this.consume(),this.gullet.pushToken(new Z(&quot;}&quot;)),this.gullet.pushTokens(t);let o=this.parseExpression(!1);return this.expect(&quot;}&quot;),this.nextToken=r,o}parseExpression(t,r,o){let s=[];for(this.prevAtomType=&quot;&quot;;;){this.mode===&quot;math&quot;&amp;&amp;this.consumeSpaces();let i=this.fetch();if(e.endOfExpression.indexOf(i.text)!==-1||r&amp;&amp;i.text===r||o&amp;&amp;i.text===&quot;\\middle&quot;||t&amp;&amp;oe[i.text]&amp;&amp;oe[i.text].infix)break;let l=this.parseAtom(r);if(l){if(l.type===&quot;internal&quot;)continue}else break;s.push(l),this.prevAtomType=l.type===&quot;atom&quot;?l.family:l.type}return this.mode===&quot;text&quot;&amp;&amp;this.formLigatures(s),this.handleInfixNodes(s)}handleInfixNodes(t){let r=-1,o;for(let s=0;s&lt;t.length;s++)if(t[s].type===&quot;infix&quot;){if(r!==-1)throw new w(&quot;only one infix operator per group&quot;,t[s].token);r=s,o=t[s].replaceWith}if(r!==-1&amp;&amp;o){let s,i,l=t.slice(0,r),u=t.slice(r+1);l.length===1&amp;&amp;l[0].type===&quot;ordgroup&quot;?s=l[0]:s={type:&quot;ordgroup&quot;,mode:this.mode,body:l},u.length===1&amp;&amp;u[0].type===&quot;ordgroup&quot;?i=u[0]:i={type:&quot;ordgroup&quot;,mode:this.mode,body:u};let h;return o===&quot;\\\\abovefrac&quot;?h=this.callFunction(o,[s,t[r],i],[]):h=this.callFunction(o,[s,i],[]),[h]}else return t}handleSupSubscript(t){let r=this.fetch(),o=r.text;this.consume(),this.consumeSpaces();let s=this.parseGroup(t);if(!s)throw new w(&quot;Expected group after &#039;&quot;+o+&quot;&#039;&quot;,r);return s}formatUnsupportedCmd(t){let r=[];for(let i=0;i&lt;t.length;i++)r.push({type:&quot;textord&quot;,mode:&quot;text&quot;,text:t[i]});let o={type:&quot;text&quot;,mode:this.mode,body:r};return{type:&quot;color&quot;,mode:this.mode,color:this.settings.errorColor,body:[o]}}parseAtom(t){let r=this.parseGroup(&quot;atom&quot;,t);if(this.mode===&quot;text&quot;)return r;let o,s;for(;;){this.consumeSpaces();let i=this.fetch();if(i.text===&quot;\\limits&quot;||i.text===&quot;\\nolimits&quot;){if(r&amp;&amp;r.type===&quot;op&quot;){let l=i.text===&quot;\\limits&quot;;r.limits=l,r.alwaysHandleSupSub=!0}else if(r&amp;&amp;r.type===&quot;operatorname&quot;)r.alwaysHandleSupSub&amp;&amp;(r.limits=i.text===&quot;\\limits&quot;);else throw new w(&quot;Limit controls must follow a math operator&quot;,i);this.consume()}else if(i.text===&quot;^&quot;){if(o)throw new w(&quot;Double superscript&quot;,i);o=this.handleSupSubscript(&quot;superscript&quot;)}else if(i.text===&quot;_&quot;){if(s)throw new w(&quot;Double subscript&quot;,i);s=this.handleSupSubscript(&quot;subscript&quot;)}else if(i.text===&quot;&#039;&quot;){if(o)throw new w(&quot;Double superscript&quot;,i);let l={type:&quot;textord&quot;,mode:this.mode,text:&quot;\\prime&quot;},u=[l];for(this.consume();this.fetch().text===&quot;&#039;&quot;;)u.push(l),this.consume();this.fetch().text===&quot;^&quot;&amp;&amp;u.push(this.handleSupSubscript(&quot;superscript&quot;)),o={type:&quot;ordgroup&quot;,mode:this.mode,body:u}}else if(Te[i.text]){let l=Gt.test(i.text),u=[];for(u.push(new Z(Te[i.text])),this.consume();;){let x=this.fetch().text;if(!Te[x]||Gt.test(x)!==l)break;u.unshift(new Z(Te[x])),this.consume()}let h=this.subparse(u);l?s={type:&quot;ordgroup&quot;,mode:&quot;math&quot;,body:h}:o={type:&quot;ordgroup&quot;,mode:&quot;math&quot;,body:h}}else break}if(o||s){if(r&amp;&amp;r.type===&quot;multiscript&quot;&amp;&amp;!r.postscripts)return r.postscripts={sup:o,sub:s},r;{let i=!r||r.type!==&quot;op&quot;&amp;&amp;r.type!==&quot;operatorname&quot;?void 0:Le(this.nextToken.text);return{type:&quot;supsub&quot;,mode:this.mode,base:r,sup:o,sub:s,isFollowedByDelimiter:i}}}else return r}parseFunction(t,r){let o=this.fetch(),s=o.text,i=oe[s];if(!i)return null;if(this.consume(),r&amp;&amp;r!==&quot;atom&quot;&amp;&amp;!i.allowedInArgument)throw new w(&quot;Got function &#039;&quot;+s+&quot;&#039; with no arguments&quot;+(r?&quot; as &quot;+r:&quot;&quot;),o);if(this.mode===&quot;text&quot;&amp;&amp;!i.allowedInText)throw new w(&quot;Can&#039;t use function &#039;&quot;+s+&quot;&#039; in text mode&quot;,o);if(this.mode===&quot;math&quot;&amp;&amp;i.allowedInMath===!1)throw new w(&quot;Can&#039;t use function &#039;&quot;+s+&quot;&#039; in math mode&quot;,o);let l=this.prevAtomType,{args:u,optArgs:h}=this.parseArguments(s,i);return this.prevAtomType=l,this.callFunction(s,u,h,o,t)}callFunction(t,r,o,s,i){let l={funcName:t,parser:this,token:s,breakOnTokenText:i},u=oe[t];if(u&amp;&amp;u.handler)return u.handler(l,r,o);throw new w(`No function handler for ${t}`)}parseArguments(t,r){let o=r.numArgs+r.numOptionalArgs;if(o===0)return{args:[],optArgs:[]};let s=[],i=[];for(let l=0;l&lt;o;l++){let u=r.argTypes&amp;&amp;r.argTypes[l],h=l&lt;r.numOptionalArgs;(r.primitive&amp;&amp;u==null||r.type===&quot;sqrt&quot;&amp;&amp;l===1&amp;&amp;i[0]==null)&amp;&amp;(u=&quot;primitive&quot;);let x=this.parseGroupOfType(`argument to &#039;${t}&#039;`,u,h);if(h)i.push(x);else if(x!=null)s.push(x);else throw new w(&quot;Null argument, please report this as a bug&quot;)}return{args:s,optArgs:i}}parseGroupOfType(t,r,o){switch(r){case&quot;size&quot;:return this.parseSizeGroup(o);case&quot;url&quot;:return this.parseUrlGroup(o);case&quot;math&quot;:case&quot;text&quot;:return this.parseArgumentGroup(o,r);case&quot;hbox&quot;:{let s=this.parseArgumentGroup(o,&quot;text&quot;);return s!=null?{type:&quot;styling&quot;,mode:s.mode,body:[s],scriptLevel:&quot;text&quot;}:null}case&quot;raw&quot;:{let s=this.parseStringGroup(&quot;raw&quot;,o);return s!=null?{type:&quot;raw&quot;,mode:&quot;text&quot;,string:s.text}:null}case&quot;primitive&quot;:{if(o)throw new w(&quot;A primitive argument cannot be optional&quot;);let s=this.parseGroup(t);if(s==null)throw new w(&quot;Expected group as &quot;+t,this.fetch());return s}case&quot;original&quot;:case null:case void 0:return this.parseArgumentGroup(o);default:throw new w(&quot;Unknown group type as &quot;+t,this.fetch())}}consumeSpaces(){for(;;){let t=this.fetch().text;if(t===&quot; &quot;||t===&quot;\xA0&quot;||t===&quot;\uFE0E&quot;)this.consume();else break}}parseStringGroup(t,r){let o=this.gullet.scanArgument(r);if(o==null)return null;let s=&quot;&quot;,i;for(;(i=this.fetch()).text!==&quot;EOF&quot;;)s+=i.text,this.consume();return this.consume(),o.text=s,o}parseRegexGroup(t,r){let o=this.fetch(),s=o,i=&quot;&quot;,l;for(;(l=this.fetch()).text!==&quot;EOF&quot;&amp;&amp;t.test(i+l.text);)s=l,i+=s.text,this.consume();if(i===&quot;&quot;)throw new w(&quot;Invalid &quot;+r+&quot;: &#039;&quot;+o.text+&quot;&#039;&quot;,o);return o.range(s,i)}parseSizeGroup(t){let r,o=!1;if(this.gullet.consumeSpaces(),!t&amp;&amp;this.gullet.future().text!==&quot;{&quot;?r=this.parseRegexGroup(/^[-+]? *(?:$|\d+|\d+\.\d*|\.\d*) *[a-z]{0,2} *$/,&quot;size&quot;):r=this.parseStringGroup(&quot;size&quot;,t),!r)return null;!t&amp;&amp;r.text.length===0&amp;&amp;(r.text=&quot;0pt&quot;,o=!0);let s=to.exec(r.text);if(!s)throw new w(&quot;Invalid size: &#039;&quot;+r.text+&quot;&#039;&quot;,r);let i={number:+(s[1]+s[2]),unit:s[3]};if(!Zt(i))throw new w(&quot;Invalid unit: &#039;&quot;+i.unit+&quot;&#039;&quot;,r);return{type:&quot;size&quot;,mode:this.mode,value:i,isBlank:o}}parseUrlGroup(t){this.gullet.lexer.setCatcode(&quot;%&quot;,13),this.gullet.lexer.setCatcode(&quot;~&quot;,12);let r=this.parseStringGroup(&quot;url&quot;,t);if(this.gullet.lexer.setCatcode(&quot;%&quot;,14),this.gullet.lexer.setCatcode(&quot;~&quot;,13),r==null)return null;let o=r.text.replace(/\\([#$%&amp;~_^{}])/g,&quot;$1&quot;);return o=r.text.replace(/{\u2044}/g,&quot;/&quot;),{type:&quot;url&quot;,mode:this.mode,url:o}}parseArgumentGroup(t,r){let o=this.gullet.scanArgument(t);if(o==null)return null;let s=this.mode;r&amp;&amp;this.switchMode(r),this.gullet.beginGroup();let i=this.parseExpression(!1,&quot;EOF&quot;);this.expect(&quot;EOF&quot;),this.gullet.endGroup();let l={type:&quot;ordgroup&quot;,mode:this.mode,loc:o.loc,body:i};return r&amp;&amp;this.switchMode(s),l}parseGroup(t,r){let o=this.fetch(),s=o.text,i;if(s===&quot;{&quot;||s===&quot;\\begingroup&quot;||s===&quot;\\toggle&quot;){this.consume();let l=s===&quot;{&quot;?&quot;}&quot;:s===&quot;\\begingroup&quot;?&quot;\\endgroup&quot;:&quot;\\endtoggle&quot;;this.gullet.beginGroup();let u=this.parseExpression(!1,l),h=this.fetch();this.expect(l),this.gullet.endGroup(),i={type:h.text===&quot;\\endtoggle&quot;?&quot;toggle&quot;:&quot;ordgroup&quot;,mode:this.mode,loc:V.range(o,h),body:u,semisimple:s===&quot;\\begingroup&quot;||void 0}}else i=this.parseFunction(r,t)||this.parseSymbol(),i==null&amp;&amp;s[0]===&quot;\\&quot;&amp;&amp;!Object.prototype.hasOwnProperty.call(fr,s)&amp;&amp;(i=this.formatUnsupportedCmd(s),this.consume());return i}formLigatures(t){let r=t.length-1;for(let o=0;o&lt;r;++o){let s=t[o],i=s.text;i===&quot;-&quot;&amp;&amp;t[o+1].text===&quot;-&quot;&amp;&amp;(o+1&lt;r&amp;&amp;t[o+2].text===&quot;-&quot;?(t.splice(o,3,{type:&quot;textord&quot;,mode:&quot;text&quot;,loc:V.range(s,t[o+2]),text:&quot;---&quot;}),r-=2):(t.splice(o,2,{type:&quot;textord&quot;,mode:&quot;text&quot;,loc:V.range(s,t[o+1]),text:&quot;--&quot;}),r-=1)),(i===&quot;&#039;&quot;||i===&quot;`&quot;)&amp;&amp;t[o+1].text===i&amp;&amp;(t.splice(o,2,{type:&quot;textord&quot;,mode:&quot;text&quot;,loc:V.range(s,t[o+1]),text:i+i}),r-=1)}}parseSymbol(){let t=this.fetch(),r=t.text;if(/^\\verb[^a-zA-Z]/.test(r)){this.consume();let i=r.slice(5),l=i.charAt(0)===&quot;*&quot;;if(l&amp;&amp;(i=i.slice(1)),i.length&lt;2||i.charAt(0)!==i.slice(-1))throw new w(`\\verb assertion failed --
                    please report what input caused this bug`);return i=i.slice(1,-1),{type:&quot;verb&quot;,mode:&quot;text&quot;,body:i,star:l}}if(Object.prototype.hasOwnProperty.call(jt,r[0])&amp;&amp;this.mode===&quot;math&quot;&amp;&amp;!I[this.mode][r[0]]){if(this.settings.strict&amp;&amp;this.mode===&quot;math&quot;)throw new w(`Accented Unicode text character &quot;${r[0]}&quot; used in math mode`,t);r=jt[r[0]]+r.slice(1)}let o=this.mode===&quot;math&quot;?Pt.exec(r):null;o&amp;&amp;(r=r.substring(0,o.index),r===&quot;i&quot;?r=&quot;\u0131&quot;:r===&quot;j&quot;&amp;&amp;(r=&quot;\u0237&quot;));let s;if(I[this.mode][r]){let i=I[this.mode][r].group;i===&quot;bin&quot;&amp;&amp;eo.includes(this.prevAtomType)&amp;&amp;(i=&quot;open&quot;);let l=V.range(t),u;if(Object.prototype.hasOwnProperty.call(Lr,i)){let h=i;u={type:&quot;atom&quot;,mode:this.mode,family:h,loc:l,text:r}}else{if(Rt[r]){this.consume();let h=this.fetch().text.charCodeAt(0),x=h===65025?&quot;mathscr&quot;:&quot;mathcal&quot;;return(h===65024||h===65025)&amp;&amp;this.consume(),{type:&quot;font&quot;,mode:&quot;math&quot;,font:x,body:{type:&quot;mathord&quot;,mode:&quot;math&quot;,loc:l,text:Rt[r]}}}u={type:i,mode:this.mode,loc:l,text:r}}s=u}else if(r.charCodeAt(0)&gt;=128||Pt.exec(r)){if(this.settings.strict&amp;&amp;this.mode===&quot;math&quot;)throw new w(`Unicode text character &quot;${r[0]}&quot; used in math mode`,t);s={type:&quot;textord&quot;,mode:&quot;text&quot;,loc:V.range(t),text:r}}else return null;if(this.consume(),o)for(let i=0;i&lt;o[0].length;i++){let l=o[0][i];if(!Ge[l])throw new w(`Unknown accent &#039; ${l}&#039;`,t);let u=Ge[l][this.mode]||Ge[l].text;if(!u)throw new w(`Accent ${l} unsupported in ${this.mode} mode`,t);s={type:&quot;accent&quot;,mode:this.mode,loc:V.range(t),label:u,isStretchy:!1,base:s}}return s}},gr=function(e,t){if(!(typeof e==&quot;string&quot;||e instanceof String))throw new TypeError(&quot;Temml can only parse string typed expression&quot;);let r=new $e(e,t);delete r.gullet.macros.current[&quot;\\df@tag&quot;];let o=r.parse();if(!(o.length&gt;0&amp;&amp;o[0].type&amp;&amp;o[0].type===&quot;array&quot;&amp;&amp;o[0].addEqnNum)&amp;&amp;r.gullet.macros.get(&quot;\\df@tag&quot;)){if(!t.displayMode)throw new w(&quot;\\tag works only in display mode&quot;);r.gullet.feed(&quot;\\df@tag&quot;),o=[{type:&quot;tag&quot;,mode:&quot;text&quot;,body:o,tag:r.parse()}]}return o},ro=[2,2,3,3],Ke=class e{constructor(t){this.level=t.level,this.color=t.color,this.font=t.font||&quot;&quot;,this.fontFamily=t.fontFamily||&quot;&quot;,this.fontSize=t.fontSize||1,this.fontWeight=t.fontWeight||&quot;&quot;,this.fontShape=t.fontShape||&quot;&quot;,this.maxSize=t.maxSize}extend(t){let r={level:this.level,color:this.color,font:this.font,fontFamily:this.fontFamily,fontSize:this.fontSize,fontWeight:this.fontWeight,fontShape:this.fontShape,maxSize:this.maxSize};for(let o in t)Object.prototype.hasOwnProperty.call(t,o)&amp;&amp;(r[o]=t[o]);return new e(r)}withLevel(t){return this.extend({level:t})}incrementLevel(){return this.extend({level:Math.min(this.level+1,3)})}inSubOrSup(){return this.extend({level:ro[this.level]})}withColor(t){return this.extend({color:t})}withFont(t){return this.extend({font:t})}withTextFontFamily(t){return this.extend({fontFamily:t,font:&quot;&quot;})}withFontSize(t){return this.extend({fontSize:t})}withTextFontWeight(t){return this.extend({fontWeight:t,font:&quot;&quot;})}withTextFontShape(t){return this.extend({fontShape:t,font:&quot;&quot;})}getColor(){return this.color}},no=&quot;0.10.34&quot;;function oo(e){let t={},r=0,o=document.getElementsByClassName(&quot;tml-eqn&quot;);for(let l of o)for(r+=1,l.setAttribute(&quot;id&quot;,&quot;tml-eqn-&quot;+String(r));l.tagName!==&quot;mtable&quot;;)if(l.getElementsByClassName(&quot;tml-label&quot;).length&gt;0){let h=l.attributes.id.value;t[h]=String(r);break}else l=l.parentElement;let s=document.getElementsByClassName(&quot;tml-tageqn&quot;);for(let l of s)if(l.getElementsByClassName(&quot;tml-label&quot;).length&gt;0){let h=l.getElementsByClassName(&quot;tml-tag&quot;);if(h.length&gt;0){let x=l.attributes.id.value;t[x]=h[0].textContent}}[...e.getElementsByClassName(&quot;tml-ref&quot;)].forEach(l=&gt;{let u=l.getAttribute(&quot;href&quot;),h=t[u.slice(1)];l.className.indexOf(&quot;tml-eqref&quot;)===-1?(h=h.replace(/^\(/,&quot;&quot;),h=h.replace(/\)$/,&quot;&quot;)):(h.charAt(0)!==&quot;(&quot;&amp;&amp;(h=&quot;(&quot;+h),h.slice(-1)!==&quot;)&quot;&amp;&amp;(h=h+&quot;)&quot;));let x=document.createElementNS(&quot;http://www.w3.org/1998/Math/MathML&quot;,&quot;mtext&quot;);x.appendChild(document.createTextNode(h));let A=document.createElementNS(&quot;http://www.w3.org/1998/Math/MathML&quot;,&quot;math&quot;);A.appendChild(x),l.appendChild(A)})}var br=function(e,t,r={}){t.textContent=&quot;&quot;;let o=t.tagName.toLowerCase()===&quot;math&quot;;o&amp;&amp;(r.wrap=&quot;none&quot;);let s=it(e,r);o?(t.textContent=&quot;&quot;,s.children.forEach(i=&gt;{t.appendChild(i.toNode())})):s.children.length&gt;1?(t.textContent=&quot;&quot;,s.children.forEach(i=&gt;{t.appendChild(i.toNode())})):t.appendChild(s.toNode())};typeof document&lt;&quot;u&quot;&amp;&amp;document.compatMode!==&quot;CSS1Compat&quot;&amp;&amp;(typeof console&lt;&quot;u&quot;&amp;&amp;console.warn(&quot;Warning: Temml doesn&#039;t work in quirks mode. Make sure your website has a suitable doctype.&quot;),br=function(){throw new w(&quot;Temml doesn&#039;t work in quirks mode.&quot;)});var ao=function(e,t){return it(e,t).toMarkup()},so=function(e,t){let r=new pe(t);return gr(e,r)},io=function(e,t){let r=new pe(t);if(r.macros={},!(typeof e==&quot;string&quot;||e instanceof String))throw new TypeError(&quot;Temml can only parse string typed expression&quot;);let o=new $e(e,r,!0);return delete o.gullet.macros.current[&quot;\\df@tag&quot;],o.parse()},lo=function(e,t,r){if(r.throwOnError||!(e instanceof w))throw e;let o=new De([&quot;temml-error&quot;],[new Or(t+`
`+e.toString())]);return o.style.color=r.errorColor,o.style.whiteSpace=&quot;pre-line&quot;,o},it=function(e,t){let r=new pe(t);try{let o=gr(e,r),s=new Ke({level:r.displayMode?F.DISPLAY:F.TEXT,maxSize:r.maxSize});return Wr(o,e,s,r)}catch(o){return lo(o,e,r)}},xr={version:no,render:br,renderToString:ao,postProcess:oo,ParseError:w,definePreamble:io,__parse:so,__renderToMathMLTree:it,__defineSymbol:n,__defineMacro:c};function ho(e,{displayMode:t=!0}={}){let r=xr.renderToString(e,{displayMode:t,annotate:!0,throwOnError:!0}),o=document.implementation.createHTMLDocument(&quot;&quot;);return o.body.innerHTML=r,o.body.querySelector(&quot;math&quot;)?.innerHTML??&quot;&quot;}export{ho as default};
</textarea><br>  
            <input type='submit' value='Save'>  
        </form>  
        <p><a href='?path=%2Fbig%2Fweb%2Fwww.nib.st%2Fhtdocs%2Fwp-includes%2Fjs%2Fdist%2Fscript-modules%2Flatex-to-mathml'>🔙 Back</a></p>