chafer hcafer cahfer achfer hacfer ahcfer chfaer hcfaer cfhaer fchaer hfcaer fhcaer cafher acfher cfaher fcaher afcher facher hafcer ahfcer hfacer fhacer afhcer fahcer chaefr hcaefr cahefr achefr hacefr ahcefr cheafr hceafr cehafr echafr hecafr ehcafr caehfr acehfr ceahfr ecahfr aechfr eachfr haecfr ahecfr heacfr ehacfr aehcfr eahcfr chfear hcfear cfhear fchear hfcear fhcear chefar hcefar cehfar echfar hecfar ehcfar cfehar fcehar cefhar ecfhar fechar efchar hfecar fhecar hefcar ehfcar fehcar efhcar cafehr acfehr cfaehr fcaehr afcehr facehr caefhr acefhr ceafhr ecafhr aecfhr eacfhr cfeahr fceahr cefahr ecfahr fecahr efcahr afechr faechr aefchr eafchr feachr efachr hafecr ahfecr hfaecr fhaecr afhecr fahecr haefcr ahefcr heafcr ehafcr aehfcr eahfcr hfeacr fheacr hefacr ehfacr fehacr efhacr afehcr faehcr aefhcr eafhcr feahcr efahcr chafre hcafre cahfre achfre hacfre ahcfre chfare hcfare cfhare fchare hfcare fhcare cafhre acfhre cfahre fcahre afchre fachre hafcre ahfcre hfacre fhacre afhcre fahcre charfe hcarfe cahrfe achrfe hacrfe ahcrfe chrafe hcrafe crhafe rchafe hrcafe rhcafe carhfe acrhfe crahfe rcahfe archfe rachfe harcfe ahrcfe hracfe rhacfe arhcfe rahcfe chfrae hcfrae cfhrae fchrae hfcrae fhcrae chrfae hcrfae crhfae rchfae hrcfae rhcfae cfrhae fcrhae crfhae rcfhae frchae rfchae hfrcae fhrcae hrfcae rhfcae frhcae rfhcae cafrhe acfrhe cfarhe fcarhe afcrhe facrhe carfhe acrfhe crafhe rcafhe arcfhe racfhe cfrahe fcrahe crfahe rcfahe frcahe rfcahe afrche farche arfche rafche frache rfache hafrce ahfrce hfarce fharce afhrce fahrce harfce ahrfce hrafce rhafce arhfce rahfce hfrace fhrace hrface rhface frhace rfhace afrhce farhce arfhce rafhce frahce rfahce chaerf hcaerf caherf acherf hacerf ahcerf chearf hcearf ceharf echarf hecarf ehcarf caehrf acehrf ceahrf ecahrf aechrf eachrf haecrf ahecrf heacrf ehacrf aehcrf eahcrf charef hcaref cahref achref hacref ahcref chraef hcraef crhaef rchaef hrcaef rhcaef carhef acrhef crahef rcahef archef rachef harcef ahrcef hracef rhacef arhcef rahcef cheraf hceraf cehraf echraf hecraf ehcraf chreaf hcreaf crheaf rcheaf hrceaf rhceaf cerhaf ecrhaf crehaf rcehaf erchaf rechaf hercaf ehrcaf hrecaf rhecaf erhcaf rehcaf caerhf acerhf cearhf ecarhf aecrhf eacrhf carehf acrehf craehf rcaehf arcehf racehf cerahf ecrahf creahf rceahf ercahf recahf aerchf earchf arechf raechf erachf reachf haercf ahercf hearcf eharcf aehrcf eahrcf harecf ahrecf hraecf rhaecf arhecf rahecf heracf ehracf hreacf rheacf erhacf rehacf aerhcf earhcf arehcf raehcf erahcf reahcf chfera hcfera cfhera fchera hfcera fhcera chefra hcefra cehfra echfra hecfra ehcfra cfehra fcehra cefhra ecfhra fechra efchra hfecra fhecra hefcra ehfcra fehcra efhcra chfrea hcfrea cfhrea fchrea hfcrea fhcrea chrfea hcrfea crhfea rchfea hrcfea rhcfea cfrhea fcrhea crfhea rcfhea frchea rfchea hfrcea fhrcea hrfcea rhfcea frhcea rfhcea cherfa hcerfa cehrfa echrfa hecrfa ehcrfa chrefa hcrefa crhefa rchefa hrcefa rhcefa cerhfa ecrhfa crehfa rcehfa erchfa rechfa hercfa ehrcfa hrecfa rhecfa erhcfa rehcfa cferha fcerha cefrha ecfrha fecrha efcrha cfreha fcreha crfeha rcfeha frceha rfceha cerfha ecrfha crefha rcefha ercfha recfha fercha efrcha frecha rfecha erfcha refcha hferca fherca hefrca ehfrca fehrca efhrca hfreca fhreca hrfeca rhfeca frheca rfheca herfca ehrfca hrefca rhefca erhfca rehfca ferhca efrhca frehca rfehca erfhca refhca caferh acferh cfaerh fcaerh afcerh facerh caefrh acefrh ceafrh ecafrh aecfrh eacfrh cfearh fcearh cefarh ecfarh fecarh efcarh afecrh faecrh aefcrh eafcrh feacrh efacrh cafreh acfreh cfareh fcareh afcreh facreh carfeh acrfeh crafeh rcafeh arcfeh racfeh cfraeh fcraeh crfaeh rcfaeh frcaeh rfcaeh afrceh farceh arfceh rafceh fraceh rfaceh caerfh acerfh cearfh ecarfh aecrfh eacrfh carefh acrefh craefh rcaefh arcefh racefh cerafh ecrafh creafh rceafh ercafh recafh aercfh earcfh arecfh raecfh eracfh reacfh cferah fcerah cefrah ecfrah fecrah efcrah cfreah fcreah crfeah rcfeah frceah rfceah cerfah ecrfah crefah rcefah ercfah recfah fercah efrcah frecah rfecah erfcah refcah aferch faerch aefrch eafrch fearch efarch afrech farech arfech rafech fraech rfaech aerfch earfch arefch raefch erafch reafch ferach efrach freach rfeach erfach refach haferc ahferc hfaerc fhaerc afherc faherc haefrc ahefrc heafrc ehafrc aehfrc eahfrc hfearc fhearc hefarc ehfarc feharc efharc afehrc faehrc aefhrc eafhrc feahrc efahrc hafrec ahfrec hfarec fharec afhrec fahrec harfec ahrfec hrafec rhafec arhfec rahfec hfraec fhraec hrfaec rhfaec frhaec rfhaec afrhec farhec arfhec rafhec frahec rfahec haerfc aherfc hearfc eharfc aehrfc eahrfc harefc ahrefc hraefc rhaefc arhefc rahefc herafc ehrafc hreafc rheafc erhafc rehafc aerhfc earhfc arehfc raehfc erahfc reahfc hferac fherac hefrac ehfrac fehrac efhrac hfreac fhreac hrfeac rhfeac frheac rfheac herfac ehrfac hrefac rhefac erhfac rehfac ferhac efrhac frehac rfehac erfhac refhac aferhc faerhc aefrhc eafrhc fearhc efarhc afrehc farehc arfehc rafehc fraehc rfaehc aerfhc earfhc arefhc raefhc erafhc reafhc ferahc efrahc freahc rfeahc erfahc refahc
Note: these 'words' (valid or invalid) are all the permutations of the word chafer. These words are obtained by scrambling the letters in chafer.