cierń[12], curie[8], rucie[8],
cień[11], ucie[7], ceru[7], ciur[7],
ruń[11], ceń[10], ecu[6], cru[6], rui[5], cie[4], cer[4], rei[3],
eń[8], ce[3], ci[3], er[2], re[2],
