cek[5], kic[5], kek[5], cie[4], kei[4], kie[4], ces[4], cis[4], sic[4], eks[4], iks[4], isk[4], ksi[4], sik[4], ski[4], eis[3], sie[3],
ce[3], ci[3], ki[3], es[2], se[2], si[2],