yc0v zc0vm 0c0vmr 1c0v 2c0vm

n30vm o30vmr p30v q30vm r30vmr

cu1vmr du1v eu1vm fu1vmr gu1v

1k2v 2k2vm 3k2vmr 4k2v 5k2vm

qb3vm rb3vmr sb3v tb3vm ub3vmr