bebau[9],
abbe[8], bebe[8], ebbe[8], bube[8], wabe[8], webe[8], abee[6], baue[6], beau[6], waue[6],
beb[7], ebb[7], bub[7], web[7], bau[5], ewe[5], wau[5], aue[3],
ab[4], au[2],
