abebb[11], abece[10],
abba[8], baba[8], abbe[8], bebe[8], ebbe[8], bade[6], abee[6], bede[6], dada[4],
cab[8], beb[7], ebb[7], aba[5], bad[5], dad[3], ade[3],
ab[4], aa[2], ad[2], da[2],
