wkucb vkuc ukucbv tkucb skuc

7ttc 6ttcbv 5ttcb 4ttc 3ttcbv

i3scbv h3scb g3sc f3scbv e3scb

tcscb scsc rcscbv qcscb pcsc

4lrc 3lrcbv 2lrcb 1lrc 0lrcbv