hosta ohsta hsota shota oshta sohta hotsa ohtsa htosa thosa othsa tohsa hstoa shtoa htsoa thsoa sthoa tshoa ostha sotha otsha tosha stoha tsoha hosat ohsat hsoat shoat oshat sohat hoast ohast haost ahost oahst aohst hsaot shaot hasot ahsot sahot ashot osaht soaht oasht aosht saoht asoht hotas ohtas htoas thoas othas tohas hoats ohats haots ahots oahts aohts htaos thaos hatos ahtos tahos athos otahs toahs oaths aoths taohs atohs hstao shtao htsao thsao sthao tshao hsato shato hasto ahsto sahto ashto htaso thaso hatso ahtso tahso athso staho tsaho satho astho tasho atsho ostah sotah otsah tosah stoah tsoah osath soath oasth aosth saoth asoth otash toash oatsh aotsh taosh atosh staoh tsaoh satoh astoh tasoh atsoh
Note: these 'words' (valid or invalid) are all the permutations of the word hosta. These words are obtained by scrambling the letters in hosta.