rudish urdish rduish druish udrish durish ruidsh uridsh riudsh irudsh uirdsh iurdsh rdiush driush ridush irdush dirush idrush udirsh duirsh uidrsh iudrsh diursh idursh rudsih urdsih rdusih drusih udrsih dursih rusdih ursdih rsudih srudih usrdih surdih rdsuih drsuih rsduih srduih dsruih sdruih udsrih dusrih usdrih sudrih dsurih sdurih ruisdh urisdh riusdh irusdh uirsdh iursdh rusidh ursidh rsuidh sruidh usridh suridh risudh irsudh rsiudh sriudh isrudh sirudh uisrdh iusrdh usirdh suirdh isurdh siurdh rdisuh drisuh ridsuh irdsuh dirsuh idrsuh rdsiuh drsiuh rsdiuh srdiuh dsriuh sdriuh risduh irsduh rsiduh sriduh isrduh sirduh disruh idsruh dsiruh sdiruh isdruh sidruh udisrh duisrh uidsrh iudsrh diusrh idusrh udsirh dusirh usdirh sudirh dsuirh sduirh uisdrh iusdrh usidrh suidrh isudrh siudrh disurh idsurh dsiurh sdiurh isdurh sidurh rudihs urdihs rduihs druihs udrihs durihs ruidhs uridhs riudhs irudhs uirdhs iurdhs rdiuhs driuhs riduhs irduhs diruhs idruhs udirhs duirhs uidrhs iudrhs diurhs idurhs rudhis urdhis rduhis druhis udrhis durhis ruhdis urhdis rhudis hrudis uhrdis hurdis rdhuis drhuis rhduis hrduis dhruis hdruis udhris duhris uhdris hudris dhuris hduris ruihds urihds riuhds iruhds uirhds iurhds ruhids urhids rhuids hruids uhrids hurids rihuds irhuds rhiuds hriuds ihruds hiruds uihrds iuhrds uhirds huirds ihurds hiurds rdihus drihus ridhus irdhus dirhus idrhus rdhius drhius rhdius hrdius dhrius hdrius rihdus irhdus rhidus hridus ihrdus hirdus dihrus idhrus dhirus hdirus ihdrus hidrus udihrs duihrs uidhrs iudhrs diuhrs iduhrs udhirs duhirs uhdirs hudirs dhuirs hduirs uihdrs iuhdrs uhidrs huidrs ihudrs hiudrs dihurs idhurs dhiurs hdiurs ihdurs hidurs rudshi urdshi rdushi drushi udrshi durshi rusdhi ursdhi rsudhi srudhi usrdhi surdhi rdsuhi drsuhi rsduhi srduhi dsruhi sdruhi udsrhi dusrhi usdrhi sudrhi dsurhi sdurhi rudhsi urdhsi rduhsi druhsi udrhsi durhsi ruhdsi urhdsi rhudsi hrudsi uhrdsi hurdsi rdhusi drhusi rhdusi hrdusi dhrusi hdrusi udhrsi duhrsi uhdrsi hudrsi dhursi hdursi rushdi urshdi rsuhdi sruhdi usrhdi surhdi ruhsdi urhsdi rhusdi hrusdi uhrsdi hursdi rshudi srhudi rhsudi hrsudi shrudi hsrudi ushrdi suhrdi uhsrdi husrdi shurdi hsurdi rdshui drshui rsdhui srdhui dsrhui sdrhui rdhsui drhsui rhdsui hrdsui dhrsui hdrsui rshdui srhdui rhsdui hrsdui shrdui hsrdui dshrui sdhrui dhsrui hdsrui shdrui hsdrui udshri dushri usdhri sudhri dsuhri sduhri udhsri duhsri uhdsri hudsri dhusri hdusri ushdri suhdri uhsdri husdri shudri hsudri dshuri sdhuri dhsuri hdsuri shduri hsduri ruishd urishd riushd irushd uirshd iurshd rusihd ursihd rsuihd sruihd usrihd surihd risuhd irsuhd rsiuhd sriuhd isruhd siruhd uisrhd iusrhd usirhd suirhd isurhd siurhd ruihsd urihsd riuhsd iruhsd uirhsd iurhsd ruhisd urhisd rhuisd hruisd uhrisd hurisd rihusd irhusd rhiusd hriusd ihrusd hirusd uihrsd iuhrsd uhirsd huirsd ihursd hiursd rushid urshid rsuhid sruhid usrhid surhid ruhsid urhsid rhusid hrusid uhrsid hursid rshuid srhuid rhsuid hrsuid shruid hsruid ushrid suhrid uhsrid husrid shurid hsurid rishud irshud rsihud srihud isrhud sirhud rihsud irhsud rhisud hrisud ihrsud hirsud rshiud srhiud rhsiud hrsiud shriud hsriud ishrud sihrud ihsrud hisrud shirud hsirud uishrd iushrd usihrd suihrd isuhrd siuhrd uihsrd iuhsrd uhisrd huisrd ihusrd hiusrd ushird suhird uhsird husird shuird hsuird ishurd sihurd ihsurd hisurd shiurd hsiurd rdishu drishu ridshu irdshu dirshu idrshu rdsihu drsihu rsdihu srdihu dsrihu sdrihu risdhu irsdhu rsidhu sridhu isrdhu sirdhu disrhu idsrhu dsirhu sdirhu isdrhu sidrhu rdihsu drihsu ridhsu irdhsu dirhsu idrhsu rdhisu drhisu rhdisu hrdisu dhrisu hdrisu rihdsu irhdsu rhidsu hridsu ihrdsu hirdsu dihrsu idhrsu dhirsu hdirsu ihdrsu hidrsu rdshiu drshiu rsdhiu srdhiu dsrhiu sdrhiu rdhsiu drhsiu rhdsiu hrdsiu dhrsiu hdrsiu rshdiu srhdiu rhsdiu hrsdiu shrdiu hsrdiu dshriu sdhriu dhsriu hdsriu shdriu hsdriu rishdu irshdu rsihdu srihdu isrhdu sirhdu rihsdu irhsdu rhisdu hrisdu ihrsdu hirsdu rshidu srhidu rhsidu hrsidu shridu hsridu ishrdu sihrdu ihsrdu hisrdu shirdu hsirdu dishru idshru dsihru sdihru isdhru sidhru dihsru idhsru dhisru hdisru ihdsru hidsru dshiru sdhiru dhsiru hdsiru shdiru hsdiru ishdru sihdru ihsdru hisdru shidru hsidru udishr duishr uidshr iudshr diushr idushr udsihr dusihr usdihr sudihr dsuihr sduihr uisdhr iusdhr usidhr suidhr isudhr siudhr disuhr idsuhr dsiuhr sdiuhr isduhr siduhr udihsr duihsr uidhsr iudhsr diuhsr iduhsr udhisr duhisr uhdisr hudisr dhuisr hduisr uihdsr iuhdsr uhidsr huidsr ihudsr hiudsr dihusr idhusr dhiusr hdiusr ihdusr hidusr udshir dushir usdhir sudhir dsuhir sduhir udhsir duhsir uhdsir hudsir dhusir hdusir ushdir suhdir uhsdir husdir shudir hsudir dshuir sdhuir dhsuir hdsuir shduir hsduir uishdr iushdr usihdr suihdr isuhdr siuhdr uihsdr iuhsdr uhisdr huisdr ihusdr hiusdr ushidr suhidr uhsidr husidr shuidr hsuidr ishudr sihudr ihsudr hisudr shiudr hsiudr dishur idshur dsihur sdihur isdhur sidhur dihsur idhsur dhisur hdisur ihdsur hidsur dshiur sdhiur dhsiur hdsiur shdiur hsdiur ishdur sihdur ihsdur hisdur shidur hsidur
Note: these 'words' (valid or invalid) are all the permutations of the word rudish. These words are obtained by scrambling the letters in rudish.