Given tex (Delims: toggle in complicated math):
  $\bigl(\begin{smallmatrix}
    \Q^* &   \\
         & 1 \\
  \end{smallmatrix}\bigr)$

Do (Toggle):
  3jtsd

Expect tex (Verify):
  $(\begin{smallmatrix}
    \Q^* &   \\
         & 1 \\
  \end{smallmatrix})$