qke4s pke4 oke4s1 nke4s mke4

1td4 0td4s1 ztd4s ytd4 xtd4s1

c3c4s1 b3c4s a3c4 92c4s1 82c4s

ncc4s mcc4 lcc4s1 kcc4s jcc4

ylb4 xlb4s1 wlb4s vlb4 ulb4s1