feny[9], nefy[9], gnyp[8], geny[7], cepy[7], ceny[6], nepy[6], peny[6],
pfe[8], efy[8], fen[7], nef[7], cyg[7], nyg[6], gen[5], cep[5], cny[5], cyn[5], cen[4], cne[4], nep[4], pen[4],
ef[6], fe[6], ce[3], pe[3], ny[3], en[2],
