builds ubilds biulds ibulds uiblds iublds bulids ublids bluids lbuids ulbids lubids biluds ibluds bliuds lbiuds ilbuds libuds uilbds iulbds ulibds luibds ilubds liubds buidls ubidls biudls ibudls uibdls iubdls budils ubdils bduils dbuils udbils dubils biduls ibduls bdiuls dbiuls idbuls dibuls uidbls iudbls udibls duibls idubls diubls buldis ubldis bludis lbudis ulbdis lubdis budlis ubdlis bdulis dbulis udblis dublis blduis lbduis bdluis dbluis ldbuis dlbuis uldbis ludbis udlbis dulbis ldubis dlubis bildus ibldus blidus lbidus ilbdus libdus bidlus ibdlus bdilus dbilus idblus diblus bldius lbdius bdlius dblius ldbius dlbius ildbus lidbus idlbus dilbus ldibus dlibus uildbs iuldbs ulidbs luidbs iludbs liudbs uidlbs iudlbs udilbs duilbs idulbs diulbs uldibs ludibs udlibs dulibs lduibs dluibs ildubs lidubs idlubs dilubs ldiubs dliubs builsd ubilsd biulsd ibulsd uiblsd iublsd bulisd ublisd bluisd lbuisd ulbisd lubisd bilusd iblusd bliusd lbiusd ilbusd libusd uilbsd iulbsd ulibsd luibsd ilubsd liubsd buisld ubisld biusld ibusld uibsld iubsld busild ubsild bsuild sbuild usbild subild bisuld ibsuld bsiuld sbiuld isbuld sibuld uisbld iusbld usibld suibld isubld siubld bulsid ublsid blusid lbusid ulbsid lubsid buslid ubslid bsulid sbulid usblid sublid blsuid lbsuid bsluid sbluid lsbuid slbuid ulsbid lusbid uslbid sulbid lsubid slubid bilsud iblsud blisud lbisud ilbsud libsud bislud ibslud bsilud sbilud isblud siblud blsiud lbsiud bsliud sbliud lsbiud slbiud ilsbud lisbud islbud silbud lsibud slibud uilsbd iulsbd ulisbd luisbd ilusbd liusbd uislbd iuslbd usilbd suilbd isulbd siulbd ulsibd lusibd uslibd sulibd lsuibd sluibd ilsubd lisubd islubd silubd lsiubd sliubd buidsl ubidsl biudsl ibudsl uibdsl iubdsl budisl ubdisl bduisl dbuisl udbisl dubisl bidusl ibdusl bdiusl dbiusl idbusl dibusl uidbsl iudbsl udibsl duibsl idubsl diubsl buisdl ubisdl biusdl ibusdl uibsdl iubsdl busidl ubsidl bsuidl sbuidl usbidl subidl bisudl ibsudl bsiudl sbiudl isbudl sibudl uisbdl iusbdl usibdl suibdl isubdl siubdl budsil ubdsil bdusil dbusil udbsil dubsil busdil ubsdil bsudil sbudil usbdil subdil bdsuil dbsuil bsduil sbduil dsbuil sdbuil udsbil dusbil usdbil sudbil dsubil sdubil bidsul ibdsul bdisul dbisul idbsul dibsul bisdul ibsdul bsidul sbidul isbdul sibdul bdsiul dbsiul bsdiul sbdiul dsbiul sdbiul idsbul disbul isdbul sidbul dsibul sdibul uidsbl iudsbl udisbl duisbl idusbl diusbl uisdbl iusdbl usidbl suidbl isudbl siudbl udsibl dusibl usdibl sudibl dsuibl sduibl idsubl disubl isdubl sidubl dsiubl sdiubl buldsi ubldsi bludsi lbudsi ulbdsi lubdsi budlsi ubdlsi bdulsi dbulsi udblsi dublsi bldusi lbdusi bdlusi dblusi ldbusi dlbusi uldbsi ludbsi udlbsi dulbsi ldubsi dlubsi bulsdi ublsdi blusdi lbusdi ulbsdi lubsdi busldi ubsldi bsuldi sbuldi usbldi subldi blsudi lbsudi bsludi sbludi lsbudi slbudi ulsbdi lusbdi uslbdi sulbdi lsubdi slubdi budsli ubdsli bdusli dbusli udbsli dubsli busdli ubsdli bsudli sbudli usbdli subdli bdsuli dbsuli bsduli sbduli dsbuli sdbuli udsbli dusbli usdbli sudbli dsubli sdubli bldsui lbdsui bdlsui dblsui ldbsui dlbsui blsdui lbsdui bsldui sbldui lsbdui slbdui bdslui dbslui bsdlui sbdlui dsblui sdblui ldsbui dlsbui lsdbui sldbui dslbui sdlbui uldsbi ludsbi udlsbi dulsbi ldusbi dlusbi ulsdbi lusdbi usldbi suldbi lsudbi sludbi udslbi duslbi usdlbi sudlbi dsulbi sdulbi ldsubi dlsubi lsdubi sldubi dslubi sdlubi bildsu ibldsu blidsu lbidsu ilbdsu libdsu bidlsu ibdlsu bdilsu dbilsu idblsu diblsu bldisu lbdisu bdlisu dblisu ldbisu dlbisu ildbsu lidbsu idlbsu dilbsu ldibsu dlibsu bilsdu iblsdu blisdu lbisdu ilbsdu libsdu bisldu ibsldu bsildu sbildu isbldu sibldu blsidu lbsidu bslidu sblidu lsbidu slbidu ilsbdu lisbdu islbdu silbdu lsibdu slibdu bidslu ibdslu bdislu dbislu idbslu dibslu bisdlu ibsdlu bsidlu sbidlu isbdlu sibdlu bdsilu dbsilu bsdilu sbdilu dsbilu sdbilu idsblu disblu isdblu sidblu dsiblu sdiblu bldsiu lbdsiu bdlsiu dblsiu ldbsiu dlbsiu blsdiu lbsdiu bsldiu sbldiu lsbdiu slbdiu bdsliu dbsliu bsdliu sbdliu dsbliu sdbliu ldsbiu dlsbiu lsdbiu sldbiu dslbiu sdlbiu ildsbu lidsbu idlsbu dilsbu ldisbu dlisbu ilsdbu lisdbu isldbu sildbu lsidbu slidbu idslbu dislbu isdlbu sidlbu dsilbu sdilbu ldsibu dlsibu lsdibu sldibu dslibu sdlibu uildsb iuldsb ulidsb luidsb iludsb liudsb uidlsb iudlsb udilsb duilsb idulsb diulsb uldisb ludisb udlisb dulisb lduisb dluisb ildusb lidusb idlusb dilusb ldiusb dliusb uilsdb iulsdb ulisdb luisdb ilusdb liusdb uisldb iusldb usildb suildb isuldb siuldb ulsidb lusidb uslidb sulidb lsuidb sluidb ilsudb lisudb isludb siludb lsiudb sliudb uidslb iudslb udislb duislb iduslb diuslb uisdlb iusdlb usidlb suidlb isudlb siudlb udsilb dusilb usdilb sudilb dsuilb sduilb idsulb disulb isdulb sidulb dsiulb sdiulb uldsib ludsib udlsib dulsib ldusib dlusib ulsdib lusdib usldib suldib lsudib sludib udslib duslib usdlib sudlib dsulib sdulib ldsuib dlsuib lsduib slduib dsluib sdluib ildsub lidsub idlsub dilsub ldisub dlisub ilsdub lisdub isldub sildub lsidub slidub idslub dislub isdlub sidlub dsilub sdilub ldsiub dlsiub lsdiub sldiub dsliub sdliub
Note: these 'words' (valid or invalid) are all the permutations of the word builds. These words are obtained by scrambling the letters in builds.