rd2x2v qd2x2 pd2x od2x2v nd2x2

2m1x2 1m1x 0m1x2v zm1x2 ym1x

dw0x cw0x2v bw0x2 aw0x 9v0x2v

o5zx2v n5zx2 m5zx l5zx2v k5zx2

zezx2 yezx xezx2v wezx2 vezx