texmath-0.10: tests/writers/moAsymmetric19.tex
x = {\begin{pmatrix}
0 \\
0 \\
\end{pmatrix}\begin{pmatrix}
0 \\
0 \\
\end{pmatrix}\begin{pmatrix}
0 \\
0 \\
\end{pmatrix}}
x = {\begin{pmatrix}
0 \\
0 \\
\end{pmatrix}\begin{pmatrix}
0 \\
0 \\
\end{pmatrix}\begin{pmatrix}
0 \\
0 \\
\end{pmatrix}}