kuse[7], isku[7], kusi[7], siku[7], skui[7], suki[7], esik[5], eski[5], kies[5],
suk[6], esu[5], siu[5], kei[4], kie[4], eks[4], iks[4], isk[4], ksi[4], sik[4], ski[4], eis[3], sie[3],
ku[5], su[4], ki[3], es[2], se[2], si[2],
