trisul rtisul tirsul itrsul ritsul irtsul trsiul rtsiul tsriul striul rstiul srtiul tisrul itsrul tsirul stirul istrul sitrul ristul irstul rsitul sritul isrtul sirtul triusl rtiusl tirusl itrusl ritusl irtusl truisl rtuisl turisl utrisl rutisl urtisl tiursl itursl tuirsl utirsl iutrsl uitrsl riutsl irutsl ruitsl uritsl iurtsl uirtsl trsuil rtsuil tsruil struil rstuil srtuil trusil rtusil tursil utrsil rutsil urtsil tsuril sturil tusril utsril sutril ustril rsutil srutil rustil urstil surtil usrtil tisurl itsurl tsiurl stiurl isturl siturl tiusrl itusrl tuisrl utisrl iutsrl uitsrl tsuirl stuirl tusirl utsirl sutirl ustirl isutrl siutrl iustrl uistrl suitrl usitrl risutl irsutl rsiutl sriutl isrutl sirutl riustl irustl ruistl uristl iurstl uirstl rsuitl sruitl rusitl ursitl suritl usritl isurtl siurtl iusrtl uisrtl suirtl usirtl trislu rtislu tirslu itrslu ritslu irtslu trsilu rtsilu tsrilu strilu rstilu srtilu tisrlu itsrlu tsirlu stirlu istrlu sitrlu ristlu irstlu rsitlu sritlu isrtlu sirtlu trilsu rtilsu tirlsu itrlsu ritlsu irtlsu trlisu rtlisu tlrisu ltrisu rltisu lrtisu tilrsu itlrsu tlirsu ltirsu iltrsu litrsu riltsu irltsu rlitsu lritsu ilrtsu lirtsu trsliu rtsliu tsrliu strliu rstliu srtliu trlsiu rtlsiu tlrsiu ltrsiu rltsiu lrtsiu tslriu stlriu tlsriu ltsriu sltriu lstriu rsltiu srltiu rlstiu lrstiu slrtiu lsrtiu tislru itslru tsilru stilru istlru sitlru tilsru itlsru tlisru ltisru iltsru litsru tsliru stliru tlsiru ltsiru sltiru lstiru isltru siltru ilstru listru slitru lsitru risltu irsltu rsiltu sriltu isrltu sirltu rilstu irlstu rlistu lristu ilrstu lirstu rslitu srlitu rlsitu lrsitu slritu lsritu islrtu silrtu ilsrtu lisrtu slirtu lsirtu triuls rtiuls tiruls itruls rituls irtuls truils rtuils turils utrils rutils urtils tiurls iturls tuirls utirls iutrls uitrls riutls irutls ruitls uritls iurtls uirtls trilus rtilus tirlus itrlus ritlus irtlus trlius rtlius tlrius ltrius rltius lrtius tilrus itlrus tlirus ltirus iltrus litrus riltus irltus rlitus lritus ilrtus lirtus trulis rtulis turlis utrlis rutlis urtlis trluis rtluis tlruis ltruis rltuis lrtuis tulris utlris tluris lturis ultris lutris rultis urltis rlutis lrutis ulrtis lurtis tiulrs itulrs tuilrs utilrs iutlrs uitlrs tilurs itlurs tliurs ltiurs ilturs liturs tulirs utlirs tluirs ltuirs ultirs lutirs iultrs uiltrs ilutrs liutrs ulitrs luitrs riults irults ruilts urilts iurlts uirlts riluts irluts rliuts lriuts ilruts liruts rulits urlits rluits lruits ulrits lurits iulrts uilrts ilurts liurts ulirts luirts trsuli rtsuli tsruli struli rstuli srtuli trusli rtusli tursli utrsli rutsli urtsli tsurli sturli tusrli utsrli sutrli ustrli rsutli srutli rustli urstli surtli usrtli trslui rtslui tsrlui strlui rstlui srtlui trlsui rtlsui tlrsui ltrsui rltsui lrtsui tslrui stlrui tlsrui ltsrui sltrui lstrui rsltui srltui rlstui lrstui slrtui lsrtui trulsi rtulsi turlsi utrlsi rutlsi urtlsi trlusi rtlusi tlrusi ltrusi rltusi lrtusi tulrsi utlrsi tlursi ltursi ultrsi lutrsi rultsi urltsi rlutsi lrutsi ulrtsi lurtsi tsulri stulri tuslri utslri sutlri ustlri tsluri stluri tlsuri ltsuri slturi lsturi tulsri utlsri tlusri ltusri ultsri lutsri sultri usltri slutri lsutri ulstri lustri rsulti srulti ruslti urslti surlti usrlti rsluti srluti rlsuti lrsuti slruti lsruti rulsti urlsti rlusti lrusti ulrsti lursti sulrti uslrti slurti lsurti ulsrti lusrti tisulr itsulr tsiulr stiulr istulr situlr tiuslr ituslr tuislr utislr iutslr uitslr tsuilr stuilr tusilr utsilr sutilr ustilr isutlr siutlr iustlr uistlr suitlr usitlr tislur itslur tsilur stilur istlur sitlur tilsur itlsur tlisur ltisur iltsur litsur tsliur stliur tlsiur ltsiur sltiur lstiur isltur siltur ilstur listur slitur lsitur tiulsr itulsr tuilsr utilsr iutlsr uitlsr tilusr itlusr tliusr ltiusr iltusr litusr tulisr utlisr tluisr ltuisr ultisr lutisr iultsr uiltsr ilutsr liutsr ulitsr luitsr tsulir stulir tuslir utslir sutlir ustlir tsluir stluir tlsuir ltsuir sltuir lstuir tulsir utlsir tlusir ltusir ultsir lutsir sultir usltir slutir lsutir ulstir lustir isultr siultr iusltr uisltr suiltr usiltr islutr silutr ilsutr lisutr sliutr lsiutr iulstr uilstr ilustr liustr ulistr luistr sulitr uslitr sluitr lsuitr ulsitr lusitr risult irsult rsiult sriult isrult sirult riuslt iruslt ruislt urislt iurslt uirslt rsuilt sruilt rusilt ursilt surilt usrilt isurlt siurlt iusrlt uisrlt suirlt usirlt rislut irslut rsilut srilut isrlut sirlut rilsut irlsut rlisut lrisut ilrsut lirsut rsliut srliut rlsiut lrsiut slriut lsriut islrut silrut ilsrut lisrut slirut lsirut riulst irulst ruilst urilst iurlst uirlst rilust irlust rliust lriust ilrust lirust rulist urlist rluist lruist ulrist lurist iulrst uilrst ilurst liurst ulirst luirst rsulit srulit ruslit urslit surlit usrlit rsluit srluit rlsuit lrsuit slruit lsruit rulsit urlsit rlusit lrusit ulrsit lursit sulrit uslrit slurit lsurit ulsrit lusrit isulrt siulrt iuslrt uislrt suilrt usilrt islurt silurt ilsurt lisurt sliurt lsiurt iulsrt uilsrt ilusrt liusrt ulisrt luisrt sulirt uslirt sluirt lsuirt ulsirt lusirt
Note: these 'words' (valid or invalid) are all the permutations of the word trisul. These words are obtained by scrambling the letters in trisul.