wiches iwches wcihes cwihes icwhes ciwhes wihces iwhces whices hwices ihwces hiwces wchies cwhies whcies hwcies chwies hcwies ichwes cihwes ihcwes hicwes chiwes hciwes wicehs iwcehs wciehs cwiehs icwehs ciwehs wiechs iwechs weichs ewichs iewchs eiwchs wceihs cweihs wecihs ewcihs cewihs ecwihs icewhs ciewhs iecwhs eicwhs ceiwhs eciwhs wihecs iwhecs whiecs hwiecs ihwecs hiwecs wiehcs iwehcs weihcs ewihcs iewhcs eiwhcs wheics hweics wehics ewhics hewics ehwics ihewcs hiewcs iehwcs eihwcs heiwcs ehiwcs wcheis cwheis whceis hwceis chweis hcweis wcehis cwehis wechis ewchis cewhis ecwhis whecis hwecis wehcis ewhcis hewcis ehwcis chewis hcewis cehwis echwis hecwis ehcwis ichews cihews ihcews hicews chiews hciews icehws ciehws iechws eichws ceihws ecihws ihecws hiecws iehcws eihcws heicws ehicws cheiws hceiws cehiws echiws heciws ehciws wichse iwchse wcihse cwihse icwhse ciwhse wihcse iwhcse whicse hwicse ihwcse hiwcse wchise cwhise whcise hwcise chwise hcwise ichwse cihwse ihcwse hicwse chiwse hciwse wicshe iwcshe wcishe cwishe icwshe ciwshe wische iwsche wsiche swiche iswche siwche wcsihe cwsihe wscihe swcihe cswihe scwihe icswhe ciswhe iscwhe sicwhe csiwhe sciwhe wihsce iwhsce whisce hwisce ihwsce hiwsce wishce iwshce wsihce swihce iswhce siwhce whsice hwsice wshice swhice hswice shwice ihswce hiswce ishwce sihwce hsiwce shiwce wchsie cwhsie whcsie hwcsie chwsie hcwsie wcshie cwshie wschie swchie cswhie scwhie whscie hwscie wshcie swhcie hswcie shwcie chswie hcswie cshwie schwie hscwie shcwie ichswe cihswe ihcswe hicswe chiswe hciswe icshwe cishwe ischwe sichwe csihwe scihwe ihscwe hiscwe ishcwe sihcwe hsicwe shicwe chsiwe hcsiwe cshiwe schiwe hsciwe shciwe wicesh iwcesh wciesh cwiesh icwesh ciwesh wiecsh iwecsh weicsh ewicsh iewcsh eiwcsh wceish cweish wecish ewcish cewish ecwish icewsh ciewsh iecwsh eicwsh ceiwsh eciwsh wicseh iwcseh wciseh cwiseh icwseh ciwseh wisceh iwsceh wsiceh swiceh iswceh siwceh wcsieh cwsieh wscieh swcieh cswieh scwieh icsweh cisweh iscweh sicweh csiweh sciweh wiesch iwesch weisch ewisch iewsch eiwsch wisech iwsech wsiech swiech iswech siwech wesich ewsich wseich sweich eswich sewich ieswch eiswch isewch siewch esiwch seiwch wcesih cwesih wecsih ewcsih cewsih ecwsih wcseih cwseih wsceih swceih csweih scweih wescih ewscih wsecih swecih eswcih sewcih ceswih ecswih csewih scewih escwih secwih iceswh cieswh iecswh eicswh ceiswh eciswh icsewh cisewh iscewh sicewh csiewh sciewh iescwh eiscwh isecwh siecwh esicwh seicwh cesiwh ecsiwh cseiwh sceiwh esciwh seciwh wihesc iwhesc whiesc hwiesc ihwesc hiwesc wiehsc iwehsc weihsc ewihsc iewhsc eiwhsc wheisc hweisc wehisc ewhisc hewisc ehwisc ihewsc hiewsc iehwsc eihwsc heiwsc ehiwsc wihsec iwhsec whisec hwisec ihwsec hiwsec wishec iwshec wsihec swihec iswhec siwhec whsiec hwsiec wshiec swhiec hswiec shwiec ihswec hiswec ishwec sihwec hsiwec shiwec wieshc iweshc weishc ewishc iewshc eiwshc wisehc iwsehc wsiehc swiehc iswehc siwehc wesihc ewsihc wseihc sweihc eswihc sewihc ieswhc eiswhc isewhc siewhc esiwhc seiwhc whesic hwesic wehsic ewhsic hewsic ehwsic whseic hwseic wsheic swheic hsweic shweic weshic ewshic wsehic swehic eswhic sewhic heswic ehswic hsewic shewic eshwic sehwic iheswc hieswc iehswc eihswc heiswc ehiswc ihsewc hisewc ishewc sihewc hsiewc shiewc ieshwc eishwc isehwc siehwc esihwc seihwc hesiwc ehsiwc hseiwc sheiwc eshiwc sehiwc wchesi cwhesi whcesi hwcesi chwesi hcwesi wcehsi cwehsi wechsi ewchsi cewhsi ecwhsi whecsi hwecsi wehcsi ewhcsi hewcsi ehwcsi chewsi hcewsi cehwsi echwsi hecwsi ehcwsi wchsei cwhsei whcsei hwcsei chwsei hcwsei wcshei cwshei wschei swchei cswhei scwhei whscei hwscei wshcei swhcei hswcei shwcei chswei hcswei cshwei schwei hscwei shcwei wceshi cweshi wecshi ewcshi cewshi ecwshi wcsehi cwsehi wscehi swcehi cswehi scwehi weschi ewschi wsechi swechi eswchi sewchi ceswhi ecswhi csewhi scewhi escwhi secwhi whesci hwesci wehsci ewhsci hewsci ehwsci whseci hwseci wsheci swheci hsweci shweci weshci ewshci wsehci swehci eswhci sewhci heswci ehswci hsewci shewci eshwci sehwci cheswi hceswi cehswi echswi hecswi ehcswi chsewi hcsewi cshewi schewi hscewi shcewi ceshwi ecshwi csehwi scehwi eschwi sechwi hescwi ehscwi hsecwi shecwi eshcwi sehcwi ichesw cihesw ihcesw hicesw chiesw hciesw icehsw ciehsw iechsw eichsw ceihsw ecihsw ihecsw hiecsw iehcsw eihcsw heicsw ehicsw cheisw hceisw cehisw echisw hecisw ehcisw ichsew cihsew ihcsew hicsew chisew hcisew icshew cishew ischew sichew csihew scihew ihscew hiscew ishcew sihcew hsicew shicew chsiew hcsiew cshiew schiew hsciew shciew iceshw cieshw iecshw eicshw ceishw ecishw icsehw cisehw iscehw sicehw csiehw sciehw ieschw eischw isechw siechw esichw seichw cesihw ecsihw cseihw sceihw escihw secihw ihescw hiescw iehscw eihscw heiscw ehiscw ihsecw hisecw ishecw sihecw hsiecw shiecw ieshcw eishcw isehcw siehcw esihcw seihcw hesicw ehsicw hseicw sheicw eshicw sehicw chesiw hcesiw cehsiw echsiw hecsiw ehcsiw chseiw hcseiw csheiw scheiw hsceiw shceiw ceshiw ecshiw csehiw scehiw eschiw sechiw hesciw ehsciw hseciw sheciw eshciw sehciw
Note: these 'words' (valid or invalid) are all the permutations of the word wiches. These words are obtained by scrambling the letters in wiches.