x0kwkc y0kw z0kwk 00kwkc 10kw
mrlw nrlwk orlwkc prlw qrlwk
bimwk cimwkc dimw eimwk fimwkc
08mwkc 18mw 28mwk 38mwkc 48mw
pznw qznwk rznwkc sznw tznwk