7ilk 6ilkxb 5ilkx 4ilk 3ilkxb
iskkxb hskkx gskk fskkxb eskkx
t1jkx s1jk r1jkxb q1jkx p1jk
4ajk 3ajkxb 2ajkx 1ajk 0ajkxb
fkikxb ekikx dkik ckikxb bkikx