host[6], hots[6], hast[5], saht[5], stoa[5],
oha[5], hot[5], ahs[4], sah[4], hat[4], tao[4], ost[4], tos[4], ast[3],
ho[4], oh[4], ah[3], ha[3], os[3], so[3], as[2], st[2],
