mtsc
ntscg
otscgc
ptsc
qtscg
bktcg
cktcgc
dktc
ektcg
fktcgc
0aucgc
1auc
2aucg
3aucgc
4auc
p1uc
q1ucg
r1ucgc
s1uc
t1ucg
esvcg
fsvcgc
gsvc
hsvcg
isvcgc