yp1n zp1n0 0p1n00 1p1n 2p1n0

ng2n0 og2n00 pg2n qg2n0 rg2n00

c72n00 d72n e72n0 f72n00 g72n

1x3n 2x3n0 3x3n00 4x3n 5x3n0

qo4n0 ro4n00 so4n to4n0 uo4n00