e.test

<<< native
[ EArray
    [ AlignCenter , AlignCenter ]
    [ [ [ EText TextNormal "eacute" ] , [ ESymbol Ord "\233" ] ]
    , [ [ EText TextNormal "Eacute" ] , [ ESymbol Ord "\201" ] ]
    , [ [ EText TextNormal "easter" ] , [ ESymbol Rel "\10862" ] ]
    , [ [ EText TextNormal "ecaron" ] , [ ESymbol Ord "\283" ] ]
    , [ [ EText TextNormal "Ecaron" ] , [ ESymbol Ord "\282" ] ]
    , [ [ EText TextNormal "ecir" ] , [ ESymbol Rel "\8790" ] ]
    , [ [ EText TextNormal "ecirc" ] , [ ESymbol Ord "\234" ] ]
    , [ [ EText TextNormal "Ecirc" ] , [ ESymbol Ord "\202" ] ]
    , [ [ EText TextNormal "ecolon" ] , [ ESymbol Rel "\8789" ] ]
    , [ [ EText TextNormal "ecy" ] , [ ESymbol Ord "\1101" ] ]
    , [ [ EText TextNormal "Ecy" ] , [ ESymbol Ord "\1069" ] ]
    , [ [ EText TextNormal "eDDot" ] , [ ESymbol Rel "\10871" ] ]
    , [ [ EText TextNormal "edot" ] , [ ESymbol Ord "\279" ] ]
    , [ [ EText TextNormal "eDot" ] , [ ESymbol Rel "\8785" ] ]
    , [ [ EText TextNormal "Edot" ] , [ ESymbol Ord "\278" ] ]
    , [ [ EText TextNormal "ee" ] , [ ESymbol Ord "\8519" ] ]
    , [ [ EText TextNormal "efDot" ] , [ ESymbol Rel "\8786" ] ]
    , [ [ EText TextNormal "efr" ] , [ ESymbol Alpha "\120098" ] ]
    , [ [ EText TextNormal "Efr" ] , [ ESymbol Alpha "\120072" ] ]
    , [ [ EText TextNormal "eg" ] , [ ESymbol Rel "\10906" ] ]
    , [ [ EText TextNormal "egrave" ] , [ ESymbol Ord "\232" ] ]
    , [ [ EText TextNormal "Egrave" ] , [ ESymbol Ord "\200" ] ]
    , [ [ EText TextNormal "egs" ] , [ ESymbol Rel "\10902" ] ]
    , [ [ EText TextNormal "egsdot" ] , [ ESymbol Rel "\10904" ] ]
    , [ [ EText TextNormal "el" ] , [ ESymbol Rel "\10905" ] ]
    , [ [ EText TextNormal "Element" ] , [ ESymbol Rel "\8712" ] ]
    , [ [ EText TextNormal "elinters" ] , [ ESymbol Ord "\9191" ] ]
    , [ [ EText TextNormal "ell" ] , [ ESymbol Alpha "\8467" ] ]
    , [ [ EText TextNormal "els" ] , [ ESymbol Rel "\10901" ] ]
    , [ [ EText TextNormal "elsdot" ] , [ ESymbol Rel "\10903" ] ]
    , [ [ EText TextNormal "emacr" ] , [ ESymbol Ord "\275" ] ]
    , [ [ EText TextNormal "Emacr" ] , [ ESymbol Ord "\274" ] ]
    , [ [ EText TextNormal "empty" ] , [ ESymbol Ord "\8709" ] ]
    , [ [ EText TextNormal "emptyset" ] , [ ESymbol Ord "\8709" ] ]
    , [ [ EText TextNormal "EmptySmallSquare" ]
      , [ ESymbol Ord "\9723" ]
      ]
    , [ [ EText TextNormal "emptyv" ] , [ ESymbol Ord "\8709" ] ]
    , [ [ EText TextNormal "EmptyVerySmallSquare" ]
      , [ ESymbol Ord "\9643" ]
      ]
    , [ [ EText TextNormal "emsp" ] , [ ESymbol Ord "\8195" ] ]
    , [ [ EText TextNormal "emsp13" ] , [ ESymbol Ord "\8196" ] ]
    , [ [ EText TextNormal "emsp14" ] , [ ESymbol Ord "\8197" ] ]
    , [ [ EText TextNormal "eng" ] , [ ESymbol Ord "\331" ] ]
    , [ [ EText TextNormal "ENG" ] , [ ESymbol Ord "\330" ] ]
    , [ [ EText TextNormal "ensp" ] , [ ESymbol Ord "\8194" ] ]
    , [ [ EText TextNormal "eogon" ] , [ ESymbol Ord "\281" ] ]
    , [ [ EText TextNormal "Eogon" ] , [ ESymbol Ord "\280" ] ]
    , [ [ EText TextNormal "eopf" ] , [ ESymbol Alpha "\120150" ] ]
    , [ [ EText TextNormal "Eopf" ] , [ ESymbol Alpha "\120124" ] ]
    , [ [ EText TextNormal "epar" ] , [ ESymbol Rel "\8917" ] ]
    , [ [ EText TextNormal "eparsl" ] , [ ESymbol Rel "\10723" ] ]
    , [ [ EText TextNormal "eplus" ] , [ ESymbol Bin "\10865" ] ]
    , [ [ EText TextNormal "epsi" ] , [ ESymbol Alpha "\949" ] ]
    , [ [ EText TextNormal "epsiv" ] , [ ESymbol Alpha "\1013" ] ]
    , [ [ EText TextNormal "eqcirc" ] , [ ESymbol Rel "\8790" ] ]
    , [ [ EText TextNormal "eqcolon" ] , [ ESymbol Rel "\8789" ] ]
    , [ [ EText TextNormal "eqsim" ] , [ ESymbol Rel "\8770" ] ]
    , [ [ EText TextNormal "eqslantgtr" ] , [ ESymbol Rel "\10902" ] ]
    , [ [ EText TextNormal "eqslantless" ] , [ ESymbol Rel "\10901" ] ]
    , [ [ EText TextNormal "Equal" ] , [ ESymbol Rel "\10869" ] ]
    , [ [ EText TextNormal "equals" ] , [ ESymbol Rel "=" ] ]
    , [ [ EText TextNormal "EqualTilde" ] , [ ESymbol Rel "\8770" ] ]
    , [ [ EText TextNormal "equest" ] , [ ESymbol Rel "\8799" ] ]
    , [ [ EText TextNormal "Equilibrium" ]
      , [ ESymbol Accent "\8652" ]
      ]
    , [ [ EText TextNormal "equiv" ] , [ ESymbol Rel "\8801" ] ]
    , [ [ EText TextNormal "equivDD" ] , [ ESymbol Rel "\10872" ] ]
    , [ [ EText TextNormal "eqvparsl" ] , [ ESymbol Rel "\10725" ] ]
    , [ [ EText TextNormal "erarr" ] , [ ESymbol Accent "\10609" ] ]
    , [ [ EText TextNormal "erDot" ] , [ ESymbol Rel "\8787" ] ]
    , [ [ EText TextNormal "escr" ] , [ ESymbol Alpha "\8495" ] ]
    , [ [ EText TextNormal "Escr" ] , [ ESymbol Alpha "\8496" ] ]
    , [ [ EText TextNormal "esdot" ] , [ ESymbol Rel "\8784" ] ]
    , [ [ EText TextNormal "esim" ] , [ ESymbol Rel "\8770" ] ]
    , [ [ EText TextNormal "Esim" ] , [ ESymbol Rel "\10867" ] ]
    , [ [ EText TextNormal "eta" ] , [ ESymbol Alpha "\951" ] ]
    , [ [ EText TextNormal "eth" ] , [ ESymbol Alpha "\240" ] ]
    , [ [ EText TextNormal "ETH" ] , [ ESymbol Ord "\208" ] ]
    , [ [ EText TextNormal "euml" ] , [ ESymbol Ord "\235" ] ]
    , [ [ EText TextNormal "Euml" ] , [ ESymbol Ord "\203" ] ]
    , [ [ EText TextNormal "excl" ] , [ ESymbol Pun "!" ] ]
    , [ [ EText TextNormal "exist" ] , [ ESymbol Ord "\8707" ] ]
    , [ [ EText TextNormal "Exists" ] , [ ESymbol Ord "\8707" ] ]
    , [ [ EText TextNormal "expectation" ]
      , [ ESymbol Alpha "\8496" ]
      ]
    , [ [ EText TextNormal "exponentiale" ] , [ ESymbol Ord "\8519" ] ]
    , [ [ EText TextNormal "ExponentialE" ] , [ ESymbol Ord "\8519" ] ]
    ]
]
>>> tex
\begin{matrix}
\text{eacute} & é \\
\text{Eacute} & É \\
\text{easter} & ⩮ \\
\text{ecaron} & ě \\
\text{Ecaron} & Ě \\
\text{ecir} & \eqcirc \\
\text{ecirc} & ê \\
\text{Ecirc} & Ê \\
\text{ecolon} & ≕ \\
\text{ecy} & э \\
\text{Ecy} & Э \\
\text{eDDot} & ⩷ \\
\text{edot} & ė \\
\text{eDot} & \Doteq \\
\text{Edot} & Ė \\
\text{ee} & \mathbb{e} \\
\text{efDot} & \fallingdotseq \\
\text{efr} & \mathfrak{e} \\
\text{Efr} & \mathfrak{E} \\
\text{eg} & ⪚ \\
\text{egrave} & è \\
\text{Egrave} & È \\
\text{egs} & \eqslantgtr \\
\text{egsdot} & ⪘ \\
\text{el} & ⪙ \\
\text{Element} & \in \\
\text{elinters} & ⏧ \\
\text{ell} & \ell \\
\text{els} & \eqslantless \\
\text{elsdot} & ⪗ \\
\text{emacr} & ē \\
\text{Emacr} & Ē \\
\text{empty} & \varnothing \\
\text{emptyset} & \varnothing \\
\text{EmptySmallSquare} & \square \\
\text{emptyv} & \varnothing \\
\text{EmptyVerySmallSquare} & ▫ \\
\text{emsp} & \quad \\
\text{emsp13} & \; \\
\text{emsp14} & \: \\
\text{eng} & ŋ \\
\text{ENG} & Ŋ \\
\text{ensp} &   \\
\text{eogon} & ę \\
\text{Eogon} & Ę \\
\text{eopf} & \mathbb{e} \\
\text{Eopf} & \mathbb{E} \\
\text{epar} & ⋕ \\
\text{eparsl} & ⧣ \\
\text{eplus} & ⩱ \\
\text{epsi} & \varepsilon \\
\text{epsiv} & \epsilon \\
\text{eqcirc} & \eqcirc \\
\text{eqcolon} & ≕ \\
\text{eqsim} & \eqsim \\
\text{eqslantgtr} & \eqslantgtr \\
\text{eqslantless} & \eqslantless \\
\text{Equal} & == \\
\text{equals} & = \\
\text{EqualTilde} & \eqsim \\
\text{equest} & ≟ \\
\text{Equilibrium} & \rightleftharpoons \\
\text{equiv} & \equiv \\
\text{equivDD} & ⩸ \\
\text{eqvparsl} & ⧥ \\
\text{erarr} & ⥱ \\
\text{erDot} & \risingdotseq \\
\text{escr} & \mathcal{e} \\
\text{Escr} & \mathcal{E} \\
\text{esdot} & \doteq \\
\text{esim} & \eqsim \\
\text{Esim} & ⩳ \\
\text{eta} & \eta \\
\text{eth} & \eth \\
\text{ETH} & Ð \\
\text{euml} & ë \\
\text{Euml} & Ë \\
\text{excl} & ! \\
\text{exist} & \exists \\
\text{Exists} & \exists \\
\text{expectation} & \mathcal{E} \\
\text{exponentiale} & \mathbb{e} \\
\text{ExponentialE} & \mathbb{e} \\
\end{matrix}