ckb2g2 dkb2 ekb2g fkb2g2 gkb2
1ac2 2ac2g 3ac2g2 4ac2 5ac2g
q1c2g r1c2g2 s1c2 t1c2g u1c2g2
fsd2g2 gsd2 hsd2g isd2g2 jsd2
4ie2 5ie2g 6ie2g2 7ie2 8ie2g