hast[7], host[7], hasa[6], stoa[5],
hot[6], aha[5], hao[5], has[5], ata[4], tao[4], sto[4], asa[3], osa[3],
ha[4], ho[4], oh[4], at[3], ta[3], ot[3], to[3], ts[3], aa[2], as[2], os[2],
