020D0_Combining_Diacritical_Marks_for_Symbols.tex

\begin{matrix}
 & \text{20D} & \text{20E} & \text{20F} \\
\text{0} & ⃐ & ⃠ & ⃰ \\
\text{1} & ⃑ & \overleftrightarrow{} & @ \\
\text{2} & ⃒ & ⃢ & @ \\
\text{3} & ⃓ & ⃣ & @ \\
\text{4} & ⃔ & ⃤ & @ \\
\text{5} & ⃕ & ⃥ & @ \\
\text{6} & \overleftarrow{} & ⃦ & @ \\
\text{7} & \vec{} & ⃧ & @ \\
\text{8} & ⃘ & ⃨ & @ \\
\text{9} & ⃙ & ⃩ & @ \\
\text{A} & ⃚ & ⃪ & @ \\
\text{B} & \dddot{} & ⃫ & @ \\
\text{C} & \ddddot{} & ⃬ & @ \\
\text{D} & ⃝ & ⃭ & @ \\
\text{E} & ⃞ & \underleftarrow{} & @ \\
\text{F} & ⃟ & \underrightarrow{} & @ \\
\end{matrix}