bade[6], baud[6], baue[6], beau[6], bude[6], dada[4], daue[4],
aba[5], bad[5], bau[5], dad[3], ade[3], aua[3], dau[3], aue[3],
ab[4], aa[2], ad[2], da[2], au[2], du[2], ud[2],
