elfem[11], felem[11], fenem[10], nefem[10], menel[7],
efem[9], mele[6], lnem[6], nelm[6], enem[5],
elf[8], fee[7], fen[7], nef[7], mel[5], lee[4], mee[4], len[4], men[4], nem[4],
ef[6], fe[6], el[3], em[3], me[3], ee[2], en[2],
