felg[11], ferm[9], mgle[8], merg[7], lnem[6], nelm[6], gren[6], negr[6], reng[6],
elf[8], fen[7], nef[7], ref[7], leg[6], gem[6], mel[5], gen[5], erg[5], len[4], men[4], nem[4], mer[4], rem[4], ner[3], ren[3],
ef[6], fe[6], el[3], em[3], me[3], en[2], er[2], re[2],