ufo[9], weń[9], woń[9], fen[7], nef[7], efo[7], fon[7], wun[5], eon[3], one[3], wen[3], ewo[3], owe[3], won[3],
fu[8], uf[8], eń[8], oń[8], ef[6], fe[6], nu[4], wu[4], en[2], eo[2], no[2], on[2], ew[2], we[2],
