v1d1 u1d1h2 t1d1h s1d1 r1d1h2
6ad1h2 5ad1h 4ad1 3ad1h2 2ad1h
hkc1h gkc1 fkc1h2 ekc1h dkc1
stb1 rtb1h2 qtb1h ptb1 otb1h2
32a1h2 22a1h 12a1 02a1h2 z2a1h