bacie[8], cabie[8], becie[8],
bach[9], bace[7], bece[7], echa[7], heca[7], eche[7], hece[7], biec[7], acie[5], ecie[5],
cab[6], ach[6], cha[6], che[6], ech[6], hec[6], chi[6], ich[6], bee[5], ehe[5], bai[5], hai[5], cie[4],
ba[4], be[4], ha[4], eh[4], he[4], bi[4], hi[4], ce[3], ci[3], ee[2],
