zca1v 0ca1v2 1ca1 2ca1v 3ca1v2

o3a1v2 p3a1 q3a1v r3a1v2 s3a1

dub1 eub1v fub1v2 gub1 hub1v

2kc1v 3kc1v2 4kc1 5kc1v 6kc1v2

rbd1v2 sbd1 tbd1v ubd1v2 vbd1