ta4s2 sa4s ra4s2q qa4s2 pa4s

4j3s 3j3s2q 2j3s2 1j3s 0j3s2q

ft2s2q et2s2 dt2s ct2s2q bt2s2

q21s2 p21s o21s2q n21s2 m21s

1b1s 0b1s2q zb1s2 yb1s xb1s2q