kpem[7], grek[7], merg[7], krem[6], merk[6], gren[6], negr[6], reng[6], krep[6], perm[6], nerp[5],
keg[6], gem[6], kem[5], gen[5], erg[5], men[4], nem[4], nep[4], pen[4], ker[4], rek[4], mer[4], rem[4], per[4], rep[4], ner[3], ren[3],
em[3], me[3], pe[3], en[2], er[2], re[2],
