how do i add

Mode

321

123

highlights

even#

odd#

*5

I already have the rest , please let me know if you need more information

\begin{tabular}{lllllll:lll} J & K & L & M & N & O & P & Q & R \\ \hline \end{tabular} \begin{tabular}{ll:l:l|l|l|l|l|l|l} S & T & U & V & W & X & Y & Z & a \\ \hline \end{tabular} \begin{tabular}{lllll|l|l|l|l|l|l|l} b & c & d & e & f & g & h & i & j \end{tabular} klmnopqrs \begin{tabular}{|c|c|c|c|c|c|c|} \hlinet & u & v & w & x & y & z \\ \hline \end{tabular} \begin{tabular}{lllllll:lll} J & K & L & M & N & O & P & Q & R \\ \hline \end{tabular} \begin{tabular}{ll:l:l|l|l|l|l|l|l} S & T & U & V & W & X & Y & Z & a \\ \hline \end{tabular} \begin{tabular}{lllll|l|l|l|l|l|l|l} b & c & d & e & f & g & h & i & j \end{tabular} klmnopqrs \begin{tabular}{|c|c|c|c|c|c|c|} \hlinet & u & v & w & x & y & z \\ \hline \end{tabular}