efie[8], fere[8], free[8], efir[8], peri[5],
fiś[11], pfe[8], pif[8], śpi[8], fee[7], ref[7], pie[4], per[4], rep[4], rei[3],
ef[6], fe[6], fi[6], eś[6], pe[3], pi[3], ee[2], er[2], re[2],
