yeards eyards yaerds ayerds eayrds aeyrds yerads eyrads yreads ryeads eryads reyads yareds ayreds yraeds ryaeds aryeds rayeds earyds aeryds erayds reayds areyds raeyds yeadrs eyadrs yaedrs ayedrs eaydrs aeydrs yedars eydars ydears dyears edyars deyars yaders ayders ydaers dyaers adyers dayers eadyrs aedyrs edayrs deayrs adeyrs daeyrs yerdas eyrdas yredas ryedas erydas reydas yedras eydras yderas dyeras edyras deyras yrdeas rydeas ydreas dyreas rdyeas dryeas erdyas redyas edryas deryas rdeyas dreyas yardes ayrdes yrades ryades arydes raydes yadres aydres ydares dyares adyres dayres yrdaes rydaes ydraes dyraes rdyaes dryaes ardyes radyes adryes daryes rdayes drayes eardys aerdys eradys readys aredys raedys eadrys aedrys edarys dearys aderys daerys erdays redays edrays derays rdeays dreays ardeys radeys adreys dareys rdaeys draeys yearsd eyarsd yaersd ayersd eayrsd aeyrsd yerasd eyrasd yreasd ryeasd eryasd reyasd yaresd ayresd yraesd ryaesd aryesd rayesd earysd aerysd eraysd reaysd areysd raeysd yeasrd eyasrd yaesrd ayesrd eaysrd aeysrd yesard eysard yseard syeard esyard seyard yaserd ayserd ysaerd syaerd asyerd sayerd easyrd aesyrd esayrd seayrd aseyrd saeyrd yersad eyrsad yresad ryesad erysad reysad yesrad eysrad yserad syerad esyrad seyrad yrsead rysead ysread syread rsyead sryead ersyad resyad esryad seryad rseyad sreyad yarsed ayrsed yrased ryased arysed raysed yasred aysred ysared syared asyred sayred yrsaed rysaed ysraed syraed rsyaed sryaed arsyed rasyed asryed saryed rsayed srayed earsyd aersyd erasyd reasyd aresyd raesyd easryd aesryd esaryd searyd aseryd saeryd ersayd resayd esrayd serayd rseayd sreayd arseyd raseyd asreyd sareyd rsaeyd sraeyd yeadsr eyadsr yaedsr ayedsr eaydsr aeydsr yedasr eydasr ydeasr dyeasr edyasr deyasr yadesr aydesr ydaesr dyaesr adyesr dayesr eadysr aedysr edaysr deaysr adeysr daeysr yeasdr eyasdr yaesdr ayesdr eaysdr aeysdr yesadr eysadr yseadr syeadr esyadr seyadr yasedr aysedr ysaedr syaedr asyedr sayedr easydr aesydr esaydr seaydr aseydr saeydr yedsar eydsar ydesar dyesar edysar deysar yesdar eysdar ysedar syedar esydar seydar ydsear dysear ysdear sydear dsyear sdyear edsyar desyar esdyar sedyar dseyar sdeyar yadser aydser ydaser dyaser adyser dayser yasder aysder ysader syader asyder sayder ydsaer dysaer ysdaer sydaer dsyaer sdyaer adsyer dasyer asdyer sadyer dsayer sdayer eadsyr aedsyr edasyr deasyr adesyr daesyr easdyr aesdyr esadyr seadyr asedyr saedyr edsayr desayr esdayr sedayr dseayr sdeayr adseyr daseyr asdeyr sadeyr dsaeyr sdaeyr yerdsa eyrdsa yredsa ryedsa erydsa reydsa yedrsa eydrsa ydersa dyersa edyrsa deyrsa yrdesa rydesa ydresa dyresa rdyesa dryesa erdysa redysa edrysa derysa rdeysa dreysa yersda eyrsda yresda ryesda erysda reysda yesrda eysrda yserda syerda esyrda seyrda yrseda ryseda ysreda syreda rsyeda sryeda ersyda resyda esryda seryda rseyda sreyda yedsra eydsra ydesra dyesra edysra deysra yesdra eysdra ysedra syedra esydra seydra ydsera dysera ysdera sydera dsyera sdyera edsyra desyra esdyra sedyra dseyra sdeyra yrdsea rydsea ydrsea dyrsea rdysea drysea yrsdea rysdea ysrdea syrdea rsydea srydea ydsrea dysrea ysdrea sydrea dsyrea sdyrea rdsyea drsyea rsdyea srdyea dsryea sdryea erdsya redsya edrsya dersya rdesya dresya ersdya resdya esrdya serdya rsedya sredya edsrya desrya esdrya sedrya dserya sderya rdseya drseya rsdeya srdeya dsreya sdreya yardse ayrdse yradse ryadse arydse raydse yadrse aydrse ydarse dyarse adyrse dayrse yrdase rydase ydrase dyrase rdyase dryase ardyse radyse adryse daryse rdayse drayse yarsde ayrsde yrasde ryasde arysde raysde yasrde aysrde ysarde syarde asyrde sayrde yrsade rysade ysrade syrade rsyade sryade arsyde rasyde asryde saryde rsayde srayde yadsre aydsre ydasre dyasre adysre daysre yasdre aysdre ysadre syadre asydre saydre ydsare dysare ysdare sydare dsyare sdyare adsyre dasyre asdyre sadyre dsayre sdayre yrdsae rydsae ydrsae dyrsae rdysae drysae yrsdae rysdae ysrdae syrdae rsydae srydae ydsrae dysrae ysdrae sydrae dsyrae sdyrae rdsyae drsyae rsdyae srdyae dsryae sdryae ardsye radsye adrsye darsye rdasye drasye arsdye rasdye asrdye sardye rsadye sradye adsrye dasrye asdrye sadrye dsarye sdarye rdsaye drsaye rsdaye srdaye dsraye sdraye eardsy aerdsy eradsy readsy aredsy raedsy eadrsy aedrsy edarsy dearsy adersy daersy erdasy redasy edrasy derasy rdeasy dreasy ardesy radesy adresy daresy rdaesy draesy earsdy aersdy erasdy reasdy aresdy raesdy easrdy aesrdy esardy seardy aserdy saerdy ersady resady esrady serady rseady sready arsedy rasedy asredy saredy rsaedy sraedy eadsry aedsry edasry deasry adesry daesry easdry aesdry esadry seadry asedry saedry edsary desary esdary sedary dseary sdeary adsery dasery asdery sadery dsaery sdaery erdsay redsay edrsay dersay rdesay dresay ersday resday esrday serday rseday sreday edsray desray esdray sedray dseray sderay rdseay drseay rsdeay srdeay dsreay sdreay ardsey radsey adrsey darsey rdasey drasey arsdey rasdey asrdey sardey rsadey sradey adsrey dasrey asdrey sadrey dsarey sdarey rdsaey drsaey rsdaey srdaey dsraey sdraey
Note: these 'words' (valid or invalid) are all the permutations of the word yeards. These words are obtained by scrambling the letters in yeards.