cele[6], elce[6], emce[6], mele[6], lnem[6], nelm[6], enem[5],
cel[5], cle[5], lec[5], mel[5], lee[4], mee[4], cen[4], cne[4], len[4], men[4], nem[4],
ce[3], el[3], em[3], me[3], ee[2], en[2],
