efów[12], dwói[9], idów[9], cedi[6], cewi[5], wice[5], wiec[5], dwie[5],
cif[8], wód[8], cie[4], cew[4], wic[4], diw[4], wid[4], wie[3],
ód[7], ef[6], fe[6], fi[6], ów[6], ce[3], de[3], ci[3], id[3], ew[2], we[2], iw[2],