gratin rgatin gartin agrtin ragtin argtin grtain rgtain gtrain tgrain rtgain trgain gatrin agtrin gtarin tgarin atgrin tagrin ratgin artgin rtagin tragin atrgin targin graitn rgaitn garitn agritn ragitn argitn griatn rgiatn giratn igratn rigatn irgatn gairtn agirtn giartn igartn aigrtn iagrtn raigtn arigtn riagtn iragtn airgtn iargtn grtian rgtian gtrian tgrian rtgian trgian gritan rgitan girtan igrtan rigtan irgtan gtiran tgiran gitran igtran tigran itgran rtigan trigan ritgan irtgan tirgan itrgan gatirn agtirn gtairn tgairn atgirn tagirn gaitrn agitrn giatrn igatrn aigtrn iagtrn gtiarn tgiarn gitarn igtarn tigarn itgarn atigrn taigrn aitgrn iatgrn tiagrn itagrn ratign artign rtaign traign atrign tarign raitgn aritgn riatgn iratgn airtgn iartgn rtiagn triagn ritagn irtagn tiragn itragn atirgn tairgn aitrgn iatrgn tiargn itargn gratni rgatni gartni agrtni ragtni argtni grtani rgtani gtrani tgrani rtgani trgani gatrni agtrni gtarni tgarni atgrni tagrni ratgni artgni rtagni tragni atrgni targni granti rganti garnti agrnti ragnti argnti grnati rgnati gnrati ngrati rngati nrgati ganrti agnrti gnarti ngarti angrti nagrti rangti arngti rnagti nragti anrgti nargti grtnai rgtnai gtrnai tgrnai rtgnai trgnai grntai rgntai gnrtai ngrtai rngtai nrgtai gtnrai tgnrai gntrai ngtrai tngrai ntgrai rtngai trngai rntgai nrtgai tnrgai ntrgai gatnri agtnri gtanri tganri atgnri tagnri gantri agntri gnatri ngatri angtri nagtri gtnari tgnari gntari ngtari tngari ntgari atngri tangri antgri natgri tnagri ntagri ratngi artngi rtangi trangi atrngi tarngi rantgi arntgi rnatgi nratgi anrtgi nartgi rtnagi trnagi rntagi nrtagi tnragi ntragi atnrgi tanrgi antrgi natrgi tnargi ntargi graint rgaint garint agrint ragint argint griant rgiant girant igrant rigant irgant gairnt agirnt giarnt igarnt aigrnt iagrnt raignt arignt riagnt iragnt airgnt iargnt granit rganit garnit agrnit ragnit argnit grnait rgnait gnrait ngrait rngait nrgait ganrit agnrit gnarit ngarit angrit nagrit rangit arngit rnagit nragit anrgit nargit grinat rginat girnat igrnat rignat irgnat grniat rgniat gnriat ngriat rngiat nrgiat ginrat ignrat gnirat ngirat ingrat nigrat ringat irngat rnigat nrigat inrgat nirgat gainrt aginrt gianrt iganrt aignrt iagnrt ganirt agnirt gnairt ngairt angirt nagirt ginart ignart gniart ngiart ingart nigart aingrt iangrt anigrt naigrt inagrt niagrt raingt aringt riangt irangt airngt iarngt ranigt arnigt rnaigt nraigt anrigt narigt rinagt irnagt rniagt nriagt inragt niragt ainrgt ianrgt anirgt nairgt inargt niargt grtina rgtina gtrina tgrina rtgina trgina gritna rgitna girtna igrtna rigtna irgtna gtirna tgirna gitrna igtrna tigrna itgrna rtigna trigna ritgna irtgna tirgna itrgna grtnia rgtnia gtrnia tgrnia rtgnia trgnia grntia rgntia gnrtia ngrtia rngtia nrgtia gtnria tgnria gntria ngtria tngria ntgria rtngia trngia rntgia nrtgia tnrgia ntrgia grinta rginta girnta igrnta rignta irgnta grnita rgnita gnrita ngrita rngita nrgita ginrta ignrta gnirta ngirta ingrta nigrta ringta irngta rnigta nrigta inrgta nirgta gtinra tginra gitnra igtnra tignra itgnra gtnira tgnira gntira ngtira tngira ntgira gintra igntra gnitra ngitra ingtra nigtra tingra itngra tnigra ntigra intgra nitgra rtinga tringa ritnga irtnga tirnga itrnga rtniga trniga rntiga nrtiga tnriga ntriga rintga irntga rnitga nritga inrtga nirtga tinrga itnrga tnirga ntirga intrga nitrga gatinr agtinr gtainr tgainr atginr taginr gaitnr agitnr giatnr igatnr aigtnr iagtnr gtianr tgianr gitanr igtanr tiganr itganr atignr taignr aitgnr iatgnr tiagnr itagnr gatnir agtnir gtanir tganir atgnir tagnir gantir agntir gnatir ngatir angtir nagtir gtnair tgnair gntair ngtair tngair ntgair atngir tangir antgir natgir tnagir ntagir gaintr agintr giantr igantr aigntr iagntr ganitr agnitr gnaitr ngaitr angitr nagitr ginatr ignatr gniatr ngiatr ingatr nigatr aingtr iangtr anigtr naigtr inagtr niagtr gtinar tginar gitnar igtnar tignar itgnar gtniar tgniar gntiar ngtiar tngiar ntgiar gintar igntar gnitar ngitar ingtar nigtar tingar itngar tnigar ntigar intgar nitgar atingr taingr aitngr iatngr tiangr itangr atnigr tanigr antigr natigr tnaigr ntaigr aintgr iantgr anitgr naitgr inatgr niatgr tinagr itnagr tniagr ntiagr intagr nitagr rating arting rtaing traing atring taring raitng aritng riatng iratng airtng iartng rtiang triang ritang irtang tirang itrang atirng tairng aitrng iatrng tiarng itarng ratnig artnig rtanig tranig atrnig tarnig rantig arntig rnatig nratig anrtig nartig rtnaig trnaig rntaig nrtaig tnraig ntraig atnrig tanrig antrig natrig tnarig ntarig raintg arintg riantg irantg airntg iarntg ranitg arnitg rnaitg nraitg anritg naritg rinatg irnatg rniatg nriatg inratg niratg ainrtg ianrtg anirtg nairtg inartg niartg rtinag trinag ritnag irtnag tirnag itrnag rtniag trniag rntiag nrtiag tnriag ntriag rintag irntag rnitag nritag inrtag nirtag tinrag itnrag tnirag ntirag intrag nitrag atinrg tainrg aitnrg iatnrg tianrg itanrg atnirg tanirg antirg natirg tnairg ntairg aintrg iantrg anitrg naitrg inatrg niatrg tinarg itnarg tniarg ntiarg intarg nitarg
Note: these 'words' (valid or invalid) are all the permutations of the word gratin. These words are obtained by scrambling the letters in gratin.