t1nwp s1nw r1nwpp q1nwp p1nw

4anw 3anwpp 2anwp 1anw 0anwpp

fkmwpp ekmwp dkmw ckmwpp bkmwp

qtlwp ptlw otlwpp ntlwp mtlw

12kw 02kwpp z2kwp y2kw x2kwpp