cruces rcuces curces ucrces rucces urcces crcues rccues ccrues ccrues rccues crcues cucres uccres ccures ccures uccres cucres rucces urcces rcuces cruces ucrces curces cruecs rcuecs curecs ucrecs rucecs urcecs creucs rceucs cerucs ecrucs recucs ercucs cuercs ucercs ceurcs ecurcs uecrcs eucrcs rueccs ureccs reuccs eruccs uerccs eurccs crceus rcceus ccreus ccreus rcceus crceus crecus rcecus cercus ecrcus reccus erccus ccerus ccerus cecrus eccrus cecrus eccrus rcecus crecus reccus erccus cercus ecrcus cucers uccers ccuers ccuers uccers cucers cuecrs ucecrs ceucrs ecucrs ueccrs euccrs cceurs cceurs cecurs eccurs cecurs eccurs ucecrs cuecrs ueccrs euccrs ceucrs ecucrs rucecs urcecs rcuecs cruecs ucrecs curecs rueccs ureccs reuccs eruccs uerccs eurccs rceucs creucs recucs ercucs cerucs ecrucs ucercs cuercs uecrcs eucrcs ceurcs ecurcs crucse rcucse curcse ucrcse ruccse urccse crcuse rccuse ccruse ccruse rccuse crcuse cucrse uccrse ccurse ccurse uccrse cucrse ruccse urccse rcucse crucse ucrcse curcse crusce rcusce cursce ucrsce rucsce urcsce crsuce rcsuce csruce scruce rscuce srcuce cusrce ucsrce csurce scurce uscrce sucrce ruscce urscce rsucce srucce usrcce surcce crcsue rccsue ccrsue ccrsue rccsue crcsue crscue rcscue csrcue scrcue rsccue srccue ccsrue ccsrue cscrue sccrue cscrue sccrue rcscue crscue rsccue srccue csrcue scrcue cucsre uccsre ccusre ccusre uccsre cucsre cuscre ucscre csucre scucre usccre succre ccsure ccsure cscure sccure cscure sccure ucscre cuscre usccre succre csucre scucre rucsce urcsce rcusce crusce ucrsce cursce ruscce urscce rsucce srucce usrcce surcce rcsuce crsuce rscuce srcuce csruce scruce ucsrce cusrce uscrce sucrce csurce scurce cruesc rcuesc curesc ucresc rucesc urcesc creusc rceusc cerusc ecrusc recusc ercusc cuersc ucersc ceursc ecursc uecrsc eucrsc ruecsc urecsc reucsc erucsc uercsc eurcsc crusec rcusec cursec ucrsec rucsec urcsec crsuec rcsuec csruec scruec rscuec srcuec cusrec ucsrec csurec scurec uscrec sucrec ruscec urscec rsucec srucec usrcec surcec cresuc rcesuc cersuc ecrsuc recsuc ercsuc crseuc rcseuc csreuc screuc rsceuc srceuc cesruc ecsruc cseruc sceruc escruc secruc rescuc erscuc rsecuc srecuc esrcuc sercuc cuesrc ucesrc ceusrc ecusrc uecsrc eucsrc cuserc ucserc csuerc scuerc uscerc sucerc cesurc ecsurc cseurc sceurc escurc securc uescrc euscrc usecrc suecrc esucrc seucrc ruescc urescc reuscc eruscc uerscc eurscc rusecc ursecc rsuecc sruecc usrecc surecc resucc ersucc rseucc sreucc esrucc serucc uesrcc eusrcc usercc suercc esurcc seurcc crcesu rccesu ccresu ccresu rccesu crcesu crecsu rcecsu cercsu ecrcsu reccsu erccsu ccersu ccersu cecrsu eccrsu cecrsu eccrsu rcecsu crecsu reccsu erccsu cercsu ecrcsu crcseu rccseu ccrseu ccrseu rccseu crcseu crsceu rcsceu csrceu scrceu rscceu srcceu ccsreu ccsreu cscreu sccreu cscreu sccreu rcsceu crsceu rscceu srcceu csrceu scrceu crescu rcescu cerscu ecrscu recscu ercscu crsecu rcsecu csrecu screcu rscecu srcecu cesrcu ecsrcu csercu scercu escrcu secrcu resccu ersccu rseccu sreccu esrccu serccu ccesru ccesru cecsru eccsru cecsru eccsru ccseru ccseru csceru scceru csceru scceru cescru ecscru csecru scecru esccru seccru cescru ecscru csecru scecru esccru seccru rcescu crescu recscu ercscu cerscu ecrscu rcsecu crsecu rscecu srcecu csrecu screcu resccu ersccu rseccu sreccu esrccu serccu cesrcu ecsrcu csercu scercu escrcu secrcu cucesr uccesr ccuesr ccuesr uccesr cucesr cuecsr ucecsr ceucsr ecucsr ueccsr euccsr cceusr cceusr cecusr eccusr cecusr eccusr ucecsr cuecsr ueccsr euccsr ceucsr ecucsr cucser uccser ccuser ccuser uccser cucser cuscer ucscer csucer scucer usccer succer ccsuer ccsuer cscuer sccuer cscuer sccuer ucscer cuscer usccer succer csucer scucer cuescr ucescr ceuscr ecuscr uecscr eucscr cusecr ucsecr csuecr scuecr uscecr sucecr cesucr ecsucr cseucr sceucr escucr secucr uesccr eusccr useccr sueccr esuccr seuccr ccesur ccesur cecsur eccsur cecsur eccsur ccseur ccseur csceur scceur csceur scceur cescur ecscur csecur scecur esccur seccur cescur ecscur csecur scecur esccur seccur ucescr cuescr uecscr eucscr ceuscr ecuscr ucsecr cusecr uscecr sucecr csuecr scuecr uesccr eusccr useccr sueccr esuccr seuccr cesucr ecsucr cseucr sceucr escucr secucr rucesc urcesc rcuesc cruesc ucresc curesc ruecsc urecsc reucsc erucsc uercsc eurcsc rceusc creusc recusc ercusc cerusc ecrusc ucersc cuersc uecrsc eucrsc ceursc ecursc rucsec urcsec rcusec crusec ucrsec cursec ruscec urscec rsucec srucec usrcec surcec rcsuec crsuec rscuec srcuec csruec scruec ucsrec cusrec uscrec sucrec csurec scurec ruescc urescc reuscc eruscc uerscc eurscc rusecc ursecc rsuecc sruecc usrecc surecc resucc ersucc rseucc sreucc esrucc serucc uesrcc eusrcc usercc suercc esurcc seurcc rcesuc cresuc recsuc ercsuc cersuc ecrsuc rcseuc crseuc rsceuc srceuc csreuc screuc rescuc erscuc rsecuc srecuc esrcuc sercuc cesruc ecsruc cseruc sceruc escruc secruc ucesrc cuesrc uecsrc eucsrc ceusrc ecusrc ucserc cuserc uscerc sucerc csuerc scuerc uescrc euscrc usecrc suecrc esucrc seucrc cesurc ecsurc cseurc sceurc escurc securc
Note: these 'words' (valid or invalid) are all the permutations of the word cruces. These words are obtained by scrambling the letters in cruces.