l31xmp m31x n31xm o31xmp p31x

au2x bu2xm cu2xmp du2x eu2xm

zk3xm 0k3xmp 1k3x 2k3xm 3k3xmp

ob4xmp pb4x qb4xm rb4xmp sb4x

d24x e24xm f24xmp g24x h24xm