backed abcked bcaked cbaked acbked cabked bakced abkced bkaced kbaced akbced kabced bckaed cbkaed bkcaed kbcaed ckbaed kcbaed ackbed cakbed akcbed kacbed ckabed kcabed bacekd abcekd bcaekd cbaekd acbekd cabekd baeckd abeckd beackd ebackd aebckd eabckd bceakd cbeakd becakd ebcakd cebakd ecbakd acebkd caebkd aecbkd eacbkd ceabkd ecabkd bakecd abkecd bkaecd kbaecd akbecd kabecd baekcd abekcd beakcd ebakcd aebkcd eabkcd bkeacd kbeacd bekacd ebkacd kebacd ekbacd akebcd kaebcd aekbcd eakbcd keabcd ekabcd bckead cbkead bkcead kbcead ckbead kcbead bcekad cbekad beckad ebckad cebkad ecbkad bkecad kbecad bekcad ebkcad kebcad ekbcad ckebad kcebad cekbad eckbad kecbad ekcbad ackebd cakebd akcebd kacebd ckaebd kcaebd acekbd caekbd aeckbd eackbd ceakbd ecakbd akecbd kaecbd aekcbd eakcbd keacbd ekacbd ckeabd kceabd cekabd eckabd kecabd ekcabd backde abckde bcakde cbakde acbkde cabkde bakcde abkcde bkacde kbacde akbcde kabcde bckade cbkade bkcade kbcade ckbade kcbade ackbde cakbde akcbde kacbde ckabde kcabde bacdke abcdke bcadke cbadke acbdke cabdke badcke abdcke bdacke dbacke adbcke dabcke bcdake cbdake bdcake dbcake cdbake dcbake acdbke cadbke adcbke dacbke cdabke dcabke bakdce abkdce bkadce kbadce akbdce kabdce badkce abdkce bdakce dbakce adbkce dabkce bkdace kbdace bdkace dbkace kdbace dkbace akdbce kadbce adkbce dakbce kdabce dkabce bckdae cbkdae bkcdae kbcdae ckbdae kcbdae bcdkae cbdkae bdckae dbckae cdbkae dcbkae bkdcae kbdcae bdkcae dbkcae kdbcae dkbcae ckdbae kcdbae cdkbae dckbae kdcbae dkcbae ackdbe cakdbe akcdbe kacdbe ckadbe kcadbe acdkbe cadkbe adckbe dackbe cdakbe dcakbe akdcbe kadcbe adkcbe dakcbe kdacbe dkacbe ckdabe kcdabe cdkabe dckabe kdcabe dkcabe bacedk abcedk bcaedk cbaedk acbedk cabedk baecdk abecdk beacdk ebacdk aebcdk eabcdk bceadk cbeadk becadk ebcadk cebadk ecbadk acebdk caebdk aecbdk eacbdk ceabdk ecabdk bacdek abcdek bcadek cbadek acbdek cabdek badcek abdcek bdacek dbacek adbcek dabcek bcdaek cbdaek bdcaek dbcaek cdbaek dcbaek acdbek cadbek adcbek dacbek cdabek dcabek baedck abedck beadck ebadck aebdck eabdck badeck abdeck bdaeck dbaeck adbeck dabeck bedack ebdack bdeack dbeack edback deback aedbck eadbck adebck daebck edabck deabck bcedak cbedak becdak ebcdak cebdak ecbdak bcdeak cbdeak bdceak dbceak cdbeak dcbeak bedcak ebdcak bdecak dbecak edbcak debcak cedbak ecdbak cdebak dcebak edcbak decbak acedbk caedbk aecdbk eacdbk ceadbk ecadbk acdebk cadebk adcebk dacebk cdaebk dcaebk aedcbk eadcbk adecbk daecbk edacbk deacbk cedabk ecdabk cdeabk dceabk edcabk decabk bakedc abkedc bkaedc kbaedc akbedc kabedc baekdc abekdc beakdc ebakdc aebkdc eabkdc bkeadc kbeadc bekadc ebkadc kebadc ekbadc akebdc kaebdc aekbdc eakbdc keabdc ekabdc bakdec abkdec bkadec kbadec akbdec kabdec badkec abdkec bdakec dbakec adbkec dabkec bkdaec kbdaec bdkaec dbkaec kdbaec dkbaec akdbec kadbec adkbec dakbec kdabec dkabec baedkc abedkc beadkc ebadkc aebdkc eabdkc badekc abdekc bdaekc dbaekc adbekc dabekc bedakc ebdakc bdeakc dbeakc edbakc debakc aedbkc eadbkc adebkc daebkc edabkc deabkc bkedac kbedac bekdac ebkdac kebdac ekbdac bkdeac kbdeac bdkeac dbkeac kdbeac dkbeac bedkac ebdkac bdekac dbekac edbkac debkac kedbac ekdbac kdebac dkebac edkbac dekbac akedbc kaedbc aekdbc eakdbc keadbc ekadbc akdebc kadebc adkebc dakebc kdaebc dkaebc aedkbc eadkbc adekbc daekbc edakbc deakbc kedabc ekdabc kdeabc dkeabc edkabc dekabc bckeda cbkeda bkceda kbceda ckbeda kcbeda bcekda cbekda beckda ebckda cebkda ecbkda bkecda kbecda bekcda ebkcda kebcda ekbcda ckebda kcebda cekbda eckbda kecbda ekcbda bckdea cbkdea bkcdea kbcdea ckbdea kcbdea bcdkea cbdkea bdckea dbckea cdbkea dcbkea bkdcea kbdcea bdkcea dbkcea kdbcea dkbcea ckdbea kcdbea cdkbea dckbea kdcbea dkcbea bcedka cbedka becdka ebcdka cebdka ecbdka bcdeka cbdeka bdceka dbceka cdbeka dcbeka bedcka ebdcka bdecka dbecka edbcka debcka cedbka ecdbka cdebka dcebka edcbka decbka bkedca kbedca bekdca ebkdca kebdca ekbdca bkdeca kbdeca bdkeca dbkeca kdbeca dkbeca bedkca ebdkca bdekca dbekca edbkca debkca kedbca ekdbca kdebca dkebca edkbca dekbca ckedba kcedba cekdba eckdba kecdba ekcdba ckdeba kcdeba cdkeba dckeba kdceba dkceba cedkba ecdkba cdekba dcekba edckba deckba kedcba ekdcba kdecba dkecba edkcba dekcba ackedb cakedb akcedb kacedb ckaedb kcaedb acekdb caekdb aeckdb eackdb ceakdb ecakdb akecdb kaecdb aekcdb eakcdb keacdb ekacdb ckeadb kceadb cekadb eckadb kecadb ekcadb ackdeb cakdeb akcdeb kacdeb ckadeb kcadeb acdkeb cadkeb adckeb dackeb cdakeb dcakeb akdceb kadceb adkceb dakceb kdaceb dkaceb ckdaeb kcdaeb cdkaeb dckaeb kdcaeb dkcaeb acedkb caedkb aecdkb eacdkb ceadkb ecadkb acdekb cadekb adcekb dacekb cdaekb dcaekb aedckb eadckb adeckb daeckb edackb deackb cedakb ecdakb cdeakb dceakb edcakb decakb akedcb kaedcb aekdcb eakdcb keadcb ekadcb akdecb kadecb adkecb dakecb kdaecb dkaecb aedkcb eadkcb adekcb daekcb edakcb deakcb kedacb ekdacb kdeacb dkeacb edkacb dekacb ckedab kcedab cekdab eckdab kecdab ekcdab ckdeab kcdeab cdkeab dckeab kdceab dkceab cedkab ecdkab cdekab dcekab edckab deckab kedcab ekdcab kdecab dkecab edkcab dekcab
Note: these 'words' (valid or invalid) are all the permutations of the word backed. These words are obtained by scrambling the letters in backed.