skags ksags sakgs askgs kasgs aksgs skgas ksgas sgkas gskas kgsas gksas sagks asgks sgaks gsaks agsks gasks kagss akgss kgass gkass agkss gakss skasg ksasg saksg asksg kassg akssg sksag kssag sskag sskag kssag sksag saskg asskg ssakg ssakg asskg saskg kassg akssg ksasg skasg asksg saksg skgsa ksgsa sgksa gsksa kgssa gkssa sksga kssga sskga sskga kssga sksga sgska gsska ssgka ssgka gsska sgska kgssa gkssa ksgsa skgsa gsksa sgksa sagsk asgsk sgask gsask agssk gassk sasgk assgk ssagk ssagk assgk sasgk sgsak gssak ssgak ssgak gssak sgsak agssk gassk asgsk sagsk gsask sgask kagss akgss kgass gkass agkss gakss kasgs aksgs ksags skags askgs sakgs kgsas gksas ksgas skgas gskas sgkas agsks gasks asgks sagks gsaks sgaks
Note: these 'words' (valid or invalid) are all the permutations of the word skags. These words are obtained by scrambling the letters in skags.