s1sp r1spyh q1spy p1sp o1spyh
3aspyh 2aspy 1asp 0aspyh zaspy
ekrpy dkrp ckrpyh bkrpy akrp
ptqp otqpyh ntqpy mtqp ltqpyh
02ppyh z2ppy y2pp x2ppyh w2ppy