łase[6], srał[6], ssał[6], sera[4], eser[4], eses[4], sers[4],
sał[5], era[3], rea[3], ars[3], ras[3], sra[3], ser[3], sas[3],
eł[4], ee[2], ar[2], er[2], re[2], as[2], es[2], se[2],
