tjnsb sjns rjnsbw qjnsb pjns
4sms 3smsbw 2smsb 1sms 0smsbw
f2lsbw e2lsb d2ls c2lsbw b2lsb
qblsb pbls oblsbw nblsb mbls
1kks 0kksbw zkksb ykks xkksbw