ach1 bch11 cch11a dch1 ech11
z2h11 02h11a 12h1 22h11 32h11a
oti11a pti1 qti11 rti11a sti1
dkj1 ekj11 fkj11a gkj1 hkj11
2ak11 3ak11a 4ak1 5ak11 6ak11a