ydo1 xdo1dd wdo1d vdo1 udo1dd

9mn1dd 8mn1d 7mn1 6mn1dd 5mn1d

kwm1d jwm1 iwm1dd hwm1d gwm1

v5l1 u5l1dd t5l1d s5l1 r5l1dd

6el1dd 5el1d 4el1 3el1dd 2el1d