kefii[10], feski[10], fiski[10], fisie[9], esiki[6], iksie[6],
fiks[9], fisk[9], skif[9], esik[5], eski[5], kies[5], iski[5], kisi[5], siki[5], siei[4],
fik[8], fes[7], fis[7], kei[4], kie[4], kii[4], eks[4], iks[4], isk[4], ksi[4], sik[4], ski[4], eis[3], sie[3],
ef[6], fe[6], fi[6], ki[3], ii[2], es[2], se[2], si[2],
