8y1nx 9y1nxr az1n bz1nx cz1nxr

xp2nxr yp2n zp2nx 0p2nxr 1p2n

mg3n ng3nx og3nxr pg3n qg3nx

b73nx c73nxr d73n e73nx f73nxr

0x4nxr 1x4n 2x4nx 3x4nxr 4x4n