yeti[6], sety[6], syte[6], sity[6], osty[6], stoy[6], syto[6], etos[5], oset[5], seto[5], sito[5], stoi[5], stoo[5], osie[4],
ety[5], syt[5], eto[4], toi[4], oto[4], set[4], sit[4], sto[4], esy[4], osy[4], eis[3], sie[3], osi[3], sio[3], soi[3], oso[3],
ty[4], et[3], te[3], ot[3], to[3], ts[3], eo[2], es[2], se[2], si[2], os[2],
