dahat[6], dadas[5],
hast[5], saht[5], dada[4], dads[4], aast[4], saat[4], stad[4],
aha[4], ahs[4], sah[4], hat[4], dad[3], aas[3], das[3], ast[3],
ah[3], ha[3], aa[2], ad[2], da[2], as[2], st[2],