2xspo
3xspoh
4xsp
5xspo
6xspoh
rotpoh
sotp
totpo
uotpoh
votp
gfup
hfupo
ifupoh
jfup
kfupo
55upo
65upoh
75up
85upo
95upoh
uwvpoh
vwvp
wwvpo
xwvpoh
ywvp