stretchHoriz1.tex

\begin{array}{ccc}
 & \mathrm{Stetching\ in\ base} & \mathrm{Stretching\ in\ script} \\
\mathrm{no\ mrows} & \overset{\mathrm{maps\ to}}{\rightarrow } & \overset{\rightarrow }{\mathrm{maps\ to}}  \\
\mathrm{all\ in\ row} & \overset{\mathrm{maps\ to}}{\rightarrow } & \overset{\rightarrow }{\mathrm{maps\ to}}  \\
\mathrm{op\ in\ row} & \overset{\mathrm{maps\ to}}{\rightarrow } & \overset{\rightarrow }{\mathrm{maps\ to}} \\
\mathrm{text\ in\ row} & \overset{\mathrm{maps\ to}}{\rightarrow } & \overset{\rightarrow }{\mathrm{maps\ to}} \\
\end{array}