tulsis utlsis tlusis ltusis ultsis lutsis tuslis utslis tsulis stulis ustlis sutlis tlsuis ltsuis tsluis stluis lstuis sltuis ulstis lustis usltis sultis lsutis slutis tuliss utliss tluiss ltuiss ultiss lutiss tuilss utilss tiulss itulss uitlss iutlss tliuss ltiuss tiluss itluss lituss iltuss ulitss luitss uiltss iultss liutss ilutss tusils utsils tsuils stuils ustils sutils tuisls utisls tiusls itusls uitsls iutsls tsiuls stiuls tisuls itsuls situls istuls usitls suitls uistls iustls siutls isutls tlsius ltsius tslius stlius lstius sltius tlisus ltisus tilsus itlsus litsus iltsus tsilus stilus tislus itslus sitlus istlus lsitus slitus listus ilstus siltus isltus ulsits lusits uslits sulits lsuits sluits ulists luists uilsts iulsts liusts ilusts usilts suilts uislts iuslts siults isults lsiuts sliuts lisuts ilsuts siluts isluts tulssi utlssi tlussi ltussi ultssi lutssi tuslsi utslsi tsulsi stulsi ustlsi sutlsi tlsusi ltsusi tslusi stlusi lstusi sltusi ulstsi lustsi usltsi sultsi lsutsi slutsi tulssi utlssi tlussi ltussi ultssi lutssi tuslsi utslsi tsulsi stulsi ustlsi sutlsi tlsusi ltsusi tslusi stlusi lstusi sltusi ulstsi lustsi usltsi sultsi lsutsi slutsi tussli utssli tsusli stusli ustsli sutsli tussli utssli tsusli stusli ustsli sutsli tssuli stsuli tssuli stsuli sstuli sstuli usstli sustli usstli sustli ssutli ssutli tlssui ltssui tslsui stlsui lstsui sltsui tlssui ltssui tslsui stlsui lstsui sltsui tsslui stslui tsslui stslui sstlui sstlui lsstui slstui lsstui slstui ssltui ssltui ulssti lussti uslsti sulsti lsusti slusti ulssti lussti uslsti sulsti lsusti slusti usslti suslti usslti suslti ssulti ssulti lssuti slsuti lssuti slsuti ssluti ssluti tuliss utliss tluiss ltuiss ultiss lutiss tuilss utilss tiulss itulss uitlss iutlss tliuss ltiuss tiluss itluss lituss iltuss ulitss luitss uiltss iultss liutss ilutss tulsis utlsis tlusis ltusis ultsis lutsis tuslis utslis tsulis stulis ustlis sutlis tlsuis ltsuis tsluis stluis lstuis sltuis ulstis lustis usltis sultis lsutis slutis tuisls utisls tiusls itusls uitsls iutsls tusils utsils tsuils stuils ustils sutils tisuls itsuls tsiuls stiuls istuls situls uistls iustls usitls suitls isutls siutls tlisus ltisus tilsus itlsus litsus iltsus tlsius ltsius tslius stlius lstius sltius tislus itslus tsilus stilus istlus sitlus listus ilstus lsitus slitus isltus siltus ulists luists uilsts iulsts liusts ilusts ulsits lusits uslits sulits lsuits sluits uislts iuslts usilts suilts isults siults lisuts ilsuts lsiuts sliuts isluts siluts tusisl utsisl tsuisl stuisl ustisl sutisl tuissl utissl tiussl itussl uitssl iutssl tsiusl stiusl tisusl itsusl situsl istusl usitsl suitsl uistsl iustsl siutsl isutsl tussil utssil tsusil stusil ustsil sutsil tussil utssil tsusil stusil ustsil sutsil tssuil stsuil tssuil stsuil sstuil sstuil usstil sustil usstil sustil ssutil ssutil tuissl utissl tiussl itussl uitssl iutssl tusisl utsisl tsuisl stuisl ustisl sutisl tisusl itsusl tsiusl stiusl istusl situsl uistsl iustsl usitsl suitsl isutsl siutsl tsisul stisul tissul itssul sitsul istsul tssiul stsiul tssiul stsiul sstiul sstiul tissul itssul tsisul stisul istsul sitsul sistul isstul ssitul ssitul isstul sistul usistl suistl uisstl iusstl siustl isustl ussitl susitl ussitl susitl ssuitl ssuitl uisstl iusstl usistl suistl isustl siustl sisutl issutl ssiutl ssiutl issutl sisutl tlsisu ltsisu tslisu stlisu lstisu sltisu tlissu ltissu tilssu itlssu litssu iltssu tsilsu stilsu tislsu itslsu sitlsu istlsu lsitsu slitsu listsu ilstsu siltsu isltsu tlssiu ltssiu tslsiu stlsiu lstsiu sltsiu tlssiu ltssiu tslsiu stlsiu lstsiu sltsiu tssliu stsliu tssliu stsliu sstliu sstliu lsstiu slstiu lsstiu slstiu ssltiu ssltiu tlissu ltissu tilssu itlssu litssu iltssu tlsisu ltsisu tslisu stlisu lstisu sltisu tislsu itslsu tsilsu stilsu istlsu sitlsu listsu ilstsu lsitsu slitsu isltsu siltsu tsislu stislu tisslu itsslu sitslu istslu tssilu stsilu tssilu stsilu sstilu sstilu tisslu itsslu tsislu stislu istslu sitslu sistlu isstlu ssitlu ssitlu isstlu sistlu lsistu slistu lisstu ilsstu silstu islstu lssitu slsitu lssitu slsitu sslitu sslitu lisstu ilsstu lsistu slistu islstu silstu sisltu issltu ssiltu ssiltu issltu sisltu ulsist lusist uslist sulist lsuist sluist ulisst luisst uilsst iulsst liusst ilusst usilst suilst uislst iuslst siulst isulst lsiust sliust lisust ilsust silust islust ulssit lussit uslsit sulsit lsusit slusit ulssit lussit uslsit sulsit lsusit slusit usslit suslit usslit suslit ssulit ssulit lssuit slsuit lssuit slsuit ssluit ssluit ulisst luisst uilsst iulsst liusst ilusst ulsist lusist uslist sulist lsuist sluist uislst iuslst usilst suilst isulst siulst lisust ilsust lsiust sliust islust silust usislt suislt uisslt iusslt siuslt isuslt ussilt susilt ussilt susilt ssuilt ssuilt uisslt iusslt usislt suislt isuslt siuslt sisult issult ssiult ssiult issult sisult lsisut slisut lissut ilssut silsut islsut lssiut slsiut lssiut slsiut ssliut ssliut lissut ilssut lsisut slisut islsut silsut sislut isslut ssilut ssilut isslut sislut
Note: these 'words' (valid or invalid) are all the permutations of the word tulsis. These words are obtained by scrambling the letters in tulsis.