flouts lfouts foluts ofluts lofuts olfuts fluots lfuots fulots uflots lufots ulfots foults ofults fuolts ufolts ouflts uoflts loufts olufts luofts ulofts oulfts uolfts flotus lfotus foltus ofltus loftus olftus fltous lftous ftlous tflous ltfous tlfous fotlus oftlus ftolus tfolus otflus toflus lotfus oltfus ltofus tlofus otlfus tolfus flutos lfutos fultos ufltos luftos ulftos fltuos lftuos ftluos tfluos ltfuos tlfuos futlos uftlos ftulos tfulos utflos tuflos lutfos ultfos ltufos tlufos utlfos tulfos foutls ofutls fuotls ufotls ouftls uoftls fotuls oftuls ftouls tfouls otfuls tofuls futols uftols ftuols tfuols utfols tufols outfls uotfls otufls toufls utofls tuofls loutfs olutfs luotfs ulotfs oultfs uoltfs lotufs oltufs ltoufs tloufs otlufs tolufs lutofs ultofs ltuofs tluofs utlofs tulofs outlfs uotlfs otulfs toulfs utolfs tuolfs floust lfoust folust oflust lofust olfust fluost lfuost fulost uflost lufost ulfost foulst ofulst fuolst ufolst ouflst uoflst loufst olufst luofst ulofst oulfst uolfst flosut lfosut folsut oflsut lofsut olfsut flsout lfsout fslout sflout lsfout slfout foslut ofslut fsolut sfolut osflut soflut losfut olsfut lsofut slofut oslfut solfut flusot lfusot fulsot uflsot lufsot ulfsot flsuot lfsuot fsluot sfluot lsfuot slfuot fuslot ufslot fsulot sfulot usflot suflot lusfot ulsfot lsufot slufot uslfot sulfot fouslt ofuslt fuoslt ufoslt oufslt uofslt fosult ofsult fsoult sfoult osfult sofult fusolt ufsolt fsuolt sfuolt usfolt sufolt ousflt uosflt osuflt souflt usoflt suoflt lousft olusft luosft ulosft oulsft uolsft losuft olsuft lsouft slouft osluft soluft lusoft ulsoft lsuoft sluoft usloft suloft ouslft uoslft osulft soulft usolft suolft flotsu lfotsu foltsu ofltsu loftsu olftsu fltosu lftosu ftlosu tflosu ltfosu tlfosu fotlsu oftlsu ftolsu tfolsu otflsu toflsu lotfsu oltfsu ltofsu tlofsu otlfsu tolfsu flostu lfostu folstu oflstu lofstu olfstu flsotu lfsotu fslotu sflotu lsfotu slfotu fosltu ofsltu fsoltu sfoltu osfltu sofltu losftu olsftu lsoftu sloftu oslftu solftu fltsou lftsou ftlsou tflsou ltfsou tlfsou flstou lfstou fsltou sfltou lsftou slftou ftslou tfslou fstlou sftlou tsflou stflou ltsfou tlsfou lstfou sltfou tslfou stlfou fotslu oftslu ftoslu tfoslu otfslu tofslu fostlu ofstlu fsotlu sfotlu osftlu softlu ftsolu tfsolu fstolu sftolu tsfolu stfolu otsflu tosflu ostflu sotflu tsoflu stoflu lotsfu oltsfu ltosfu tlosfu otlsfu tolsfu lostfu olstfu lsotfu slotfu osltfu soltfu ltsofu tlsofu lstofu sltofu tslofu stlofu otslfu toslfu ostlfu sotlfu tsolfu stolfu flutso lfutso fultso ufltso luftso ulftso fltuso lftuso ftluso tfluso ltfuso tlfuso futlso uftlso ftulso tfulso utflso tuflso lutfso ultfso ltufso tlufso utlfso tulfso flusto lfusto fulsto uflsto lufsto ulfsto flsuto lfsuto fsluto sfluto lsfuto slfuto fuslto ufslto fsulto sfulto usflto suflto lusfto ulsfto lsufto slufto uslfto sulfto fltsuo lftsuo ftlsuo tflsuo ltfsuo tlfsuo flstuo lfstuo fsltuo sfltuo lsftuo slftuo ftsluo tfsluo fstluo sftluo tsfluo stfluo ltsfuo tlsfuo lstfuo sltfuo tslfuo stlfuo futslo uftslo ftuslo tfuslo utfslo tufslo fustlo ufstlo fsutlo sfutlo usftlo suftlo ftsulo tfsulo fstulo sftulo tsfulo stfulo utsflo tusflo ustflo sutflo tsuflo stuflo lutsfo ultsfo ltusfo tlusfo utlsfo tulsfo lustfo ulstfo lsutfo slutfo usltfo sultfo ltsufo tlsufo lstufo sltufo tslufo stlufo utslfo tuslfo ustlfo sutlfo tsulfo stulfo foutsl ofutsl fuotsl ufotsl ouftsl uoftsl fotusl oftusl ftousl tfousl otfusl tofusl futosl uftosl ftuosl tfuosl utfosl tufosl outfsl uotfsl otufsl toufsl utofsl tuofsl foustl ofustl fuostl ufostl oufstl uofstl fosutl ofsutl fsoutl sfoutl osfutl sofutl fusotl ufsotl fsuotl sfuotl usfotl sufotl ousftl uosftl osuftl souftl usoftl suoftl fotsul oftsul ftosul tfosul otfsul tofsul fostul ofstul fsotul sfotul osftul softul ftsoul tfsoul fstoul sftoul tsfoul stfoul otsful tosful ostful sotful tsoful stoful futsol uftsol ftusol tfusol utfsol tufsol fustol ufstol fsutol sfutol usftol suftol ftsuol tfsuol fstuol sftuol tsfuol stfuol utsfol tusfol ustfol sutfol tsufol stufol outsfl uotsfl otusfl tousfl utosfl tuosfl oustfl uostfl osutfl soutfl usotfl suotfl otsufl tosufl ostufl sotufl tsoufl stoufl utsofl tusofl ustofl sutofl tsuofl stuofl loutsf olutsf luotsf ulotsf oultsf uoltsf lotusf oltusf ltousf tlousf otlusf tolusf lutosf ultosf ltuosf tluosf utlosf tulosf outlsf uotlsf otulsf toulsf utolsf tuolsf loustf olustf luostf ulostf oulstf uolstf losutf olsutf lsoutf sloutf oslutf solutf lusotf ulsotf lsuotf sluotf uslotf sulotf ousltf uosltf osultf soultf usoltf suoltf lotsuf oltsuf ltosuf tlosuf otlsuf tolsuf lostuf olstuf lsotuf slotuf osltuf soltuf ltsouf tlsouf lstouf sltouf tslouf stlouf otsluf tosluf ostluf sotluf tsoluf stoluf lutsof ultsof ltusof tlusof utlsof tulsof lustof ulstof lsutof slutof usltof sultof ltsuof tlsuof lstuof sltuof tsluof stluof utslof tuslof ustlof sutlof tsulof stulof outslf uotslf otuslf touslf utoslf tuoslf oustlf uostlf osutlf soutlf usotlf suotlf otsulf tosulf ostulf sotulf tsoulf stoulf utsolf tusolf ustolf sutolf tsuolf stuolf
Note: these 'words' (valid or invalid) are all the permutations of the word flouts. These words are obtained by scrambling the letters in flouts.