rictus irctus rcitus critus icrtus cirtus ritcus irtcus rticus tricus itrcus tircus rctius crtius rtcius trcius ctrius tcrius ictrus citrus itcrus ticrus ctirus tcirus ricuts ircuts rciuts criuts icruts ciruts riucts iructs ruicts uricts iurcts uircts rcuits cruits rucits urcits curits ucrits icurts ciurts iucrts uicrts cuirts ucirts ritucs irtucs rtiucs triucs itrucs tirucs riutcs irutcs ruitcs uritcs iurtcs uirtcs rtuics truics rutics urtics turics utrics iturcs tiurcs iutrcs uitrcs tuircs utircs rctuis crtuis rtcuis trcuis ctruis tcruis rcutis crutis ructis urctis curtis ucrtis rtucis trucis rutcis urtcis turcis utrcis cturis tcuris cutris uctris tucris utcris icturs citurs itcurs ticurs ctiurs tciurs icutrs ciutrs iuctrs uictrs cuitrs ucitrs itucrs tiucrs iutcrs uitcrs tuicrs uticrs ctuirs tcuirs cutirs uctirs tucirs utcirs rictsu irctsu rcitsu critsu icrtsu cirtsu ritcsu irtcsu rticsu tricsu itrcsu tircsu rctisu crtisu rtcisu trcisu ctrisu tcrisu ictrsu citrsu itcrsu ticrsu ctirsu tcirsu ricstu ircstu rcistu cristu icrstu cirstu risctu irsctu rsictu srictu isrctu sirctu rcsitu crsitu rscitu srcitu csritu scritu icsrtu cisrtu iscrtu sicrtu csirtu scirtu ritscu irtscu rtiscu triscu itrscu tirscu ristcu irstcu rsitcu sritcu isrtcu sirtcu rtsicu trsicu rsticu srticu tsricu stricu itsrcu tisrcu istrcu sitrcu tsircu stircu rctsiu crtsiu rtcsiu trcsiu ctrsiu tcrsiu rcstiu crstiu rsctiu srctiu csrtiu scrtiu rtsciu trsciu rstciu srtciu tsrciu strciu ctsriu tcsriu cstriu sctriu tscriu stcriu ictsru citsru itcsru ticsru ctisru tcisru icstru cistru isctru sictru csitru scitru itscru tiscru istcru sitcru tsicru sticru ctsiru tcsiru cstiru sctiru tsciru stciru ricust ircust rciust criust icrust cirust riucst irucst ruicst uricst iurcst uircst rcuist cruist rucist urcist curist ucrist icurst ciurst iucrst uicrst cuirst ucirst ricsut ircsut rcisut crisut icrsut cirsut riscut irscut rsicut sricut isrcut sircut rcsiut crsiut rsciut srciut csriut scriut icsrut cisrut iscrut sicrut csirut scirut riusct irusct ruisct urisct iursct uirsct risuct irsuct rsiuct sriuct isruct siruct rusict ursict rsuict sruict usrict surict iusrct uisrct isurct siurct usirct suirct rcusit crusit rucsit urcsit cursit ucrsit rcsuit crsuit rscuit srcuit csruit scruit ruscit urscit rsucit srucit usrcit surcit cusrit ucsrit csurit scurit uscrit sucrit icusrt ciusrt iucsrt uicsrt cuisrt ucisrt icsurt cisurt iscurt sicurt csiurt sciurt iuscrt uiscrt isucrt siucrt usicrt suicrt cusirt ucsirt csuirt scuirt uscirt sucirt ritusc irtusc rtiusc triusc itrusc tirusc riutsc irutsc ruitsc uritsc iurtsc uirtsc rtuisc truisc rutisc urtisc turisc utrisc itursc tiursc iutrsc uitrsc tuirsc utirsc ritsuc irtsuc rtisuc trisuc itrsuc tirsuc ristuc irstuc rsituc srituc isrtuc sirtuc rtsiuc trsiuc rstiuc srtiuc tsriuc striuc itsruc tisruc istruc sitruc tsiruc stiruc riustc irustc ruistc uristc iurstc uirstc risutc irsutc rsiutc sriutc isrutc sirutc rusitc ursitc rsuitc sruitc usritc suritc iusrtc uisrtc isurtc siurtc usirtc suirtc rtusic trusic rutsic urtsic tursic utrsic rtsuic trsuic rstuic srtuic tsruic struic rustic urstic rsutic srutic usrtic surtic tusric utsric tsuric sturic ustric sutric itusrc tiusrc iutsrc uitsrc tuisrc utisrc itsurc tisurc isturc siturc tsiurc stiurc iustrc uistrc isutrc siutrc usitrc suitrc tusirc utsirc tsuirc stuirc ustirc sutirc rctusi crtusi rtcusi trcusi ctrusi tcrusi rcutsi crutsi ructsi urctsi curtsi ucrtsi rtucsi trucsi rutcsi urtcsi turcsi utrcsi ctursi tcursi cutrsi uctrsi tucrsi utcrsi rctsui crtsui rtcsui trcsui ctrsui tcrsui rcstui crstui rsctui srctui csrtui scrtui rtscui trscui rstcui srtcui tsrcui strcui ctsrui tcsrui cstrui sctrui tscrui stcrui rcusti crusti rucsti urcsti cursti ucrsti rcsuti crsuti rscuti srcuti csruti scruti ruscti urscti rsucti sructi usrcti surcti cusrti ucsrti csurti scurti uscrti sucrti rtusci trusci rutsci urtsci tursci utrsci rtsuci trsuci rstuci srtuci tsruci struci rustci urstci rsutci srutci usrtci surtci tusrci utsrci tsurci sturci ustrci sutrci ctusri tcusri cutsri uctsri tucsri utcsri ctsuri tcsuri csturi scturi tscuri stcuri custri ucstri csutri scutri usctri suctri tuscri utscri tsucri stucri ustcri sutcri ictusr citusr itcusr ticusr ctiusr tciusr icutsr ciutsr iuctsr uictsr cuitsr ucitsr itucsr tiucsr iutcsr uitcsr tuicsr uticsr ctuisr tcuisr cutisr uctisr tucisr utcisr ictsur citsur itcsur ticsur ctisur tcisur icstur cistur isctur sictur csitur scitur itscur tiscur istcur sitcur tsicur sticur ctsiur tcsiur cstiur sctiur tsciur stciur icustr ciustr iucstr uicstr cuistr ucistr icsutr cisutr iscutr sicutr csiutr sciutr iusctr uisctr isuctr siuctr usictr suictr cusitr ucsitr csuitr scuitr uscitr sucitr ituscr tiuscr iutscr uitscr tuiscr utiscr itsucr tisucr istucr situcr tsiucr stiucr iustcr uistcr isutcr siutcr usitcr suitcr tusicr utsicr tsuicr stuicr usticr suticr ctusir tcusir cutsir uctsir tucsir utcsir ctsuir tcsuir cstuir sctuir tscuir stcuir custir ucstir csutir scutir usctir suctir tuscir utscir tsucir stucir ustcir sutcir
Note: these 'words' (valid or invalid) are all the permutations of the word rictus. These words are obtained by scrambling the letters in rictus.