mekce[8], derce[7], cerek[7], derek[7], cerem[7], merce[7], kerem[7],
deck[7], dece[6], emce[6], emek[6], cedr[6], cred[6], kred[6], merc[6], derm[6], krem[6], merk[6], erce[5], erek[5], erem[5],
cek[5], dek[5], dem[5], kem[5], mee[4], cer[4], der[4], red[4], ker[4], rek[4], mer[4], rem[4],
ce[3], de[3], em[3], me[3], ee[2], er[2], re[2],
