7kh2 8kh21 9kh216 alh2 blh21

wbi21 xbi216 ybi2 zbi21 0bi216

l2i216 m2i2 n2i21 o2i216 p2i2

atj2 btj21 ctj216 dtj2 etj21

zjk21 0jk216 1jk2 2jk21 3jk216