elf[8], fen[7], nef[7], fez[7], bel[6], ble[6], hel[6], ben[5], hen[5], web[5], bez[5], len[4], lew[4], wen[3], zen[3], zew[3],
ef[6], fe[6], be[4], eh[4], he[4], el[3], en[2], ew[2], we[2], ez[2], ze[2],
