blef[11], efeb[10], bele[7], hele[7], henn[6], lenn[5],
elf[8], fee[7], fen[7], nef[7], bel[6], ble[6], hel[6], bee[5], ehe[5], ben[5], hen[5], lee[4], len[4],
ef[6], fe[6], be[4], eh[4], he[4], el[3], ee[2], en[2],
