elf[8], pfe[8], fen[7], nef[7], fez[7], bel[6], ble[6], ben[5], lep[5], pel[5], ple[5], bez[5], len[4], nep[4], pen[4], zen[3],
ef[6], fe[6], be[4], el[3], pe[3], en[2], ez[2], ze[2],
