losta olsta lsota slota oslta solta lotsa oltsa ltosa tlosa otlsa tolsa lstoa sltoa ltsoa tlsoa stloa tsloa ostla sotla otsla tosla stola tsola losat olsat lsoat sloat oslat solat loast olast laost alost oalst aolst lsaot slaot lasot alsot salot aslot osalt soalt oaslt aoslt saolt asolt lotas oltas ltoas tloas otlas tolas loats olats laots alots oalts aolts ltaos tlaos latos altos talos atlos otals toals oatls aotls taols atols lstao sltao ltsao tlsao stlao tslao lsato slato lasto alsto salto aslto ltaso tlaso latso altso talso atlso stalo tsalo satlo astlo taslo atslo ostal sotal otsal tosal stoal tsoal osatl soatl oastl aostl saotl asotl otasl toasl oatsl aotsl taosl atosl staol tsaol satol astol tasol atsol
Note: these 'words' (valid or invalid) are all the permutations of the word losta. These words are obtained by scrambling the letters in losta.