2s2st
3s2st2
4s2s
5s2st
6s2st2
rj3st2
sj3s
tj3st
uj3st2
vj3s
ga4s
ha4st
ia4st2
ja4s
ka4st
504st
604st2
704s
804st
904st2
ur5st2
vr5s
wr5st
xr5st2
yr5s