kose[8], kois[8], kees[7], kies[7], eies[4], eise[4],
koi[7], kos[7], ski[6], oie[4], sou[4], uso[4], see[3], eis[3], sei[3], sie[3],
os[3], so[3], ei[2], es[2], si[2], ui[2],
