esic[5], sice[5], siec[5], serc[5], sire[4],
ciź[12], cie[4], cer[4], ces[4], cis[4], sic[4], rei[3], eis[3], sie[3], ser[3], sir[3],
eś[6], ce[3], ci[3], er[2], re[2], es[2], se[2], si[2],
