fere[8], free[8],
leń[10], elf[8], śle[8], fee[7], fen[7], nef[7], ref[7], lee[4], len[4], ner[3], ren[3],
eń[8], ef[6], fe[6], eś[6], el[3], ee[2], en[2], er[2], re[2],
