grapey rgapey garpey agrpey ragpey argpey grpaey rgpaey gpraey pgraey rpgaey prgaey gaprey agprey gparey pgarey apgrey pagrey rapgey arpgey rpagey pragey aprgey pargey graepy rgaepy garepy agrepy ragepy argepy greapy rgeapy gerapy egrapy regapy ergapy gaerpy agerpy gearpy egarpy aegrpy eagrpy raegpy aregpy reagpy eragpy aergpy eargpy grpeay rgpeay gpreay pgreay rpgeay prgeay grepay rgepay gerpay egrpay regpay ergpay gperay pgeray gepray egpray pegray epgray rpegay pregay repgay erpgay pergay eprgay gapery agpery gpaery pgaery apgery pagery gaepry agepry geapry egapry aegpry eagpry gpeary pgeary gepary egpary pegary epgary apegry paegry aepgry eapgry peagry epagry rapegy arpegy rpaegy praegy apregy paregy raepgy arepgy reapgy erapgy aerpgy earpgy rpeagy preagy repagy erpagy peragy epragy apergy paergy aeprgy eaprgy peargy epargy grapye rgapye garpye agrpye ragpye argpye grpaye rgpaye gpraye pgraye rpgaye prgaye gaprye agprye gparye pgarye apgrye pagrye rapgye arpgye rpagye pragye aprgye pargye graype rgaype garype agrype ragype argype gryape rgyape gyrape ygrape rygape yrgape gayrpe agyrpe gyarpe ygarpe aygrpe yagrpe raygpe arygpe ryagpe yragpe ayrgpe yargpe grpyae rgpyae gpryae pgryae rpgyae prgyae grypae rgypae gyrpae ygrpae rygpae yrgpae gpyrae pgyrae gyprae ygprae pygrae ypgrae rpygae prygae rypgae yrpgae pyrgae yprgae gapyre agpyre gpayre pgayre apgyre pagyre gaypre agypre gyapre ygapre aygpre yagpre gpyare pgyare gypare ygpare pygare ypgare apygre paygre aypgre yapgre pyagre ypagre rapyge arpyge rpayge prayge apryge paryge raypge arypge ryapge yrapge ayrpge yarpge rpyage pryage rypage yrpage pyrage yprage apyrge payrge ayprge yaprge pyarge yparge graeyp rgaeyp gareyp agreyp rageyp argeyp greayp rgeayp gerayp egrayp regayp ergayp gaeryp ageryp gearyp egaryp aegryp eagryp raegyp aregyp reagyp eragyp aergyp eargyp grayep rgayep garyep agryep ragyep argyep gryaep rgyaep gyraep ygraep rygaep yrgaep gayrep agyrep gyarep ygarep aygrep yagrep raygep arygep ryagep yragep ayrgep yargep greyap rgeyap geryap egryap regyap ergyap gryeap rgyeap gyreap ygreap rygeap yrgeap geyrap egyrap gyerap ygerap eygrap yegrap reygap erygap ryegap yregap eyrgap yergap gaeyrp ageyrp geayrp egayrp aegyrp eagyrp gayerp agyerp gyaerp ygaerp aygerp yagerp geyarp egyarp gyearp ygearp eygarp yegarp aeygrp eaygrp ayegrp yaegrp eyagrp yeagrp raeygp areygp reaygp eraygp aerygp earygp rayegp aryegp ryaegp yraegp ayregp yaregp reyagp eryagp ryeagp yreagp eyragp yeragp aeyrgp eayrgp ayergp yaergp eyargp yeargp grpeya rgpeya gpreya pgreya rpgeya prgeya grepya rgepya gerpya egrpya regpya ergpya gperya pgerya geprya egprya pegrya epgrya rpegya pregya repgya erpgya pergya eprgya grpyea rgpyea gpryea pgryea rpgyea prgyea grypea rgypea gyrpea ygrpea rygpea yrgpea gpyrea pgyrea gyprea ygprea pygrea ypgrea rpygea prygea rypgea yrpgea pyrgea yprgea greypa rgeypa gerypa egrypa regypa ergypa gryepa rgyepa gyrepa ygrepa rygepa yrgepa geyrpa egyrpa gyerpa ygerpa eygrpa yegrpa reygpa erygpa ryegpa yregpa eyrgpa yergpa gpeyra pgeyra gepyra egpyra pegyra epgyra gpyera pgyera gypera ygpera pygera ypgera geypra egypra gyepra ygepra eygpra yegpra peygra epygra pyegra ypegra eypgra yepgra rpeyga preyga repyga erpyga peryga epryga rpyega pryega rypega yrpega pyrega yprega reypga erypga ryepga yrepga eyrpga yerpga peyrga epyrga pyerga yperga eyprga yeprga gapeyr agpeyr gpaeyr pgaeyr apgeyr pageyr gaepyr agepyr geapyr egapyr aegpyr eagpyr gpeayr pgeayr gepayr egpayr pegayr epgayr apegyr paegyr aepgyr eapgyr peagyr epagyr gapyer agpyer gpayer pgayer apgyer pagyer gayper agyper gyaper ygaper aygper yagper gpyaer pgyaer gypaer ygpaer pygaer ypgaer apyger payger aypger yapger pyager ypager gaeypr ageypr geaypr egaypr aegypr eagypr gayepr agyepr gyaepr ygaepr aygepr yagepr geyapr egyapr gyeapr ygeapr eygapr yegapr aeygpr eaygpr ayegpr yaegpr eyagpr yeagpr gpeyar pgeyar gepyar egpyar pegyar epgyar gpyear pgyear gypear ygpear pygear ypgear geypar egypar gyepar ygepar eygpar yegpar peygar epygar pyegar ypegar eypgar yepgar apeygr paeygr aepygr eapygr peaygr epaygr apyegr payegr aypegr yapegr pyaegr ypaegr aeypgr eaypgr ayepgr yaepgr eyapgr yeapgr peyagr epyagr pyeagr ypeagr eypagr yepagr rapeyg arpeyg rpaeyg praeyg apreyg pareyg raepyg arepyg reapyg erapyg aerpyg earpyg rpeayg preayg repayg erpayg perayg eprayg aperyg paeryg aepryg eapryg pearyg eparyg rapyeg arpyeg rpayeg prayeg apryeg paryeg raypeg arypeg ryapeg yrapeg ayrpeg yarpeg rpyaeg pryaeg rypaeg yrpaeg pyraeg ypraeg apyreg payreg aypreg yapreg pyareg ypareg raeypg areypg reaypg eraypg aerypg earypg rayepg aryepg ryaepg yraepg ayrepg yarepg reyapg eryapg ryeapg yreapg eyrapg yerapg aeyrpg eayrpg ayerpg yaerpg eyarpg yearpg rpeyag preyag repyag erpyag peryag epryag rpyeag pryeag rypeag yrpeag pyreag ypreag reypag erypag ryepag yrepag eyrpag yerpag peyrag epyrag pyerag yperag eyprag yeprag apeyrg paeyrg aepyrg eapyrg peayrg epayrg apyerg payerg ayperg yaperg pyaerg ypaerg aeyprg eayprg ayeprg yaeprg eyaprg yeaprg peyarg epyarg pyearg ypearg eyparg yeparg
Note: these 'words' (valid or invalid) are all the permutations of the word grapey. These words are obtained by scrambling the letters in grapey.