\begin{tikzpicture}
\matrix (m) [nodes in empty cells,
matrix of nodes,
nodes = {
	black,
	draw,
	align=right,
	minimum height=0.5cm,
	anchor=center,
	minimum width=0.85cm,
	inner sep=0pt,
},
]
{
	|[draw,fill=blue!30]| $GL$ & |[draw,fill=blue!10]|$F$ & |[draw,fill=green!20]|$L$ & |[draw,fill=green!15]|$V$ & |[draw,fill=green!20]|$L$ & |[draw,fill=green!15]|$V$ & |[draw,fill=blue!10]|$F$ & |[draw,fill=blue!10]|$F$ & |[draw,fill=blue!10]|$F$ & |[draw,fill=green!20]|$L$ & |[draw,fill=green!15]|$V$ & |[draw,fill=green!20]|$L$ & |[draw,fill=green!15]|$V$\\
};
\end{tikzpicture}