8skrb 9skrbw atkr btkrb ctkrbw
xjlrbw yjlr zjlrb 0jlrbw 1jlr
mamr namrb oamrbw pamr qamrb
b1mrb c1mrbw d1mr e1mrb f1mrbw
0rnrbw 1rnr 2rnrb 3rnrbw 4rnr