texmath-0.7: tests/writers/mfracZcomp-24.tex
\text{Inline\ fenced\ nested\ fractions }{\left\lbrack \frac{\left. \parallel\frac{{\sin\theta} + 1}{11}\parallel \right. - x}{\frac{x^{2}}{a_{1}}} \right\rbrack + {\lbrack 1.0\rbrack}}\text{ etc.}
\text{Inline\ fenced\ nested\ fractions }{\left\lbrack \frac{\left. \parallel\frac{{\sin\theta} + 1}{11}\parallel \right. - x}{\frac{x^{2}}{a_{1}}} \right\rbrack + {\lbrack 1.0\rbrack}}\text{ etc.}