ptq2 qtq2x rtq2xh stq2 ttq2x

ekr2x fkr2xh gkr2 hkr2x ikr2xh

3as2xh 4as2 5as2x 6as2xh 7as2

s1s2 t1s2x u1s2xh v1s2 w1s2x

hst2x ist2xh jst2 kst2x lst2xh