p2kp q2kpn r2kpn4 s2kp t2kpn

etlpn ftlpn4 gtlp htlpn itlpn4

3jmpn4 4jmp 5jmpn 6jmpn4 7jmp

sanp tanpn uanpn4 vanp wanpn

h1npn i1npn4 j1np k1npn l1npn4