d7qs
e7qsc
f7qscc
g7qs
h7qsc
2xrsc
3xrscc
4xrs
5xrsc
6xrscc
rosscc
soss
tossc
uosscc
voss
gfts
hftsc
iftscc
jfts
kftsc
55tsc
65tscc
75ts
85tsc
95tscc