echoed cehoed ehcoed hecoed cheoed hceoed ecohed ceohed eoched oeched coehed ocehed ehoced heoced eohced oehced hoeced oheced choeed hcoeed coheed ocheed hoceed ohceed echeod ceheod ehceod heceod cheeod hceeod ecehod ceehod eechod eechod ceehod ecehod ehecod heecod eehcod eehcod heecod ehecod cheeod hceeod ceheod echeod heceod ehceod ecoehd ceoehd eocehd oecehd coeehd oceehd eceohd ceeohd eecohd eecohd ceeohd eceohd eoechd oeechd eeochd eeochd oeechd eoechd coeehd oceehd ceoehd ecoehd oecehd eocehd ehoecd heoecd eohecd oehecd hoeecd oheecd eheocd heeocd eehocd eehocd heeocd eheocd eoehcd oeehcd eeohcd eeohcd oeehcd eoehcd hoeecd oheecd heoecd ehoecd oehecd eohecd choeed hcoeed coheed ocheed hoceed ohceed cheoed hceoed cehoed echoed hecoed ehcoed coehed ocehed ceohed ecohed oeched eoched hoeced oheced heoced ehoced oehced eohced echode cehode ehcode hecode cheode hceode ecohde ceohde eochde oechde coehde ocehde ehocde heocde eohcde oehcde hoecde ohecde choede hcoede cohede ochede hocede ohcede echdoe cehdoe ehcdoe hecdoe chedoe hcedoe ecdhoe cedhoe edchoe dechoe cdehoe dcehoe ehdcoe hedcoe edhcoe dehcoe hdecoe dhecoe chdeoe hcdeoe cdheoe dcheoe hdceoe dhceoe ecodhe ceodhe eocdhe oecdhe coedhe ocedhe ecdohe cedohe edcohe decohe cdeohe dceohe eodche oedche edoche deoche odeche doeche codehe ocdehe cdoehe dcoehe odcehe docehe ehodce heodce eohdce oehdce hoedce ohedce ehdoce hedoce edhoce dehoce hdeoce dheoce eodhce oedhce edohce deohce odehce doehce hodece ohdece hdoece dhoece odhece dohece chodee hcodee cohdee ochdee hocdee ohcdee chdoee hcdoee cdhoee dchoee hdcoee dhcoee codhee ocdhee cdohee dcohee odchee dochee hodcee ohdcee hdocee dhocee odhcee dohcee echedo cehedo ehcedo hecedo cheedo hceedo ecehdo ceehdo eechdo eechdo ceehdo ecehdo ehecdo heecdo eehcdo eehcdo heecdo ehecdo cheedo hceedo cehedo echedo hecedo ehcedo echdeo cehdeo ehcdeo hecdeo chedeo hcedeo ecdheo cedheo edcheo decheo cdeheo dceheo ehdceo hedceo edhceo dehceo hdeceo dheceo chdeeo hcdeeo cdheeo dcheeo hdceeo dhceeo ecedho ceedho eecdho eecdho ceedho ecedho ecdeho cedeho edceho deceho cdeeho dceeho eedcho eedcho edecho deecho edecho deecho cedeho ecdeho cdeeho dceeho edceho deceho ehedco heedco eehdco eehdco heedco ehedco ehdeco hedeco edheco deheco hdeeco dheeco eedhco eedhco edehco deehco edehco deehco hedeco ehdeco hdeeco dheeco edheco deheco chedeo hcedeo cehdeo echdeo hecdeo ehcdeo chdeeo hcdeeo cdheeo dcheeo hdceeo dhceeo cedheo ecdheo cdeheo dceheo edcheo decheo hedceo ehdceo hdeceo dheceo edhceo dehceo ecoedh ceoedh eocedh oecedh coeedh oceedh eceodh ceeodh eecodh eecodh ceeodh eceodh eoecdh oeecdh eeocdh eeocdh oeecdh eoecdh coeedh oceedh ceoedh ecoedh oecedh eocedh ecodeh ceodeh eocdeh oecdeh coedeh ocedeh ecdoeh cedoeh edcoeh decoeh cdeoeh dceoeh eodceh oedceh edoceh deoceh odeceh doeceh codeeh ocdeeh cdoeeh dcoeeh odceeh doceeh ecedoh ceedoh eecdoh eecdoh ceedoh ecedoh ecdeoh cedeoh edceoh deceoh cdeeoh dceeoh eedcoh eedcoh edecoh deecoh edecoh deecoh cedeoh ecdeoh cdeeoh dceeoh edceoh deceoh eoedch oeedch eeodch eeodch oeedch eoedch eodech oedech edoech deoech odeech doeech eedoch eedoch edeoch deeoch edeoch deeoch oedech eodech odeech doeech edoech deoech coedeh ocedeh ceodeh ecodeh oecdeh eocdeh codeeh ocdeeh cdoeeh dcoeeh odceeh doceeh cedoeh ecdoeh cdeoeh dceoeh edcoeh decoeh oedceh eodceh odeceh doeceh edoceh deoceh ehoedc heoedc eohedc oehedc hoeedc oheedc eheodc heeodc eehodc eehodc heeodc eheodc eoehdc oeehdc eeohdc eeohdc oeehdc eoehdc hoeedc oheedc heoedc ehoedc oehedc eohedc ehodec heodec eohdec oehdec hoedec ohedec ehdoec hedoec edhoec dehoec hdeoec dheoec eodhec oedhec edohec deohec odehec doehec hodeec ohdeec hdoeec dhoeec odheec doheec ehedoc heedoc eehdoc eehdoc heedoc ehedoc ehdeoc hedeoc edheoc deheoc hdeeoc dheeoc eedhoc eedhoc edehoc deehoc edehoc deehoc hedeoc ehdeoc hdeeoc dheeoc edheoc deheoc eoedhc oeedhc eeodhc eeodhc oeedhc eoedhc eodehc oedehc edoehc deoehc odeehc doeehc eedohc eedohc edeohc deeohc edeohc deeohc oedehc eodehc odeehc doeehc edoehc deoehc hoedec ohedec heodec ehodec oehdec eohdec hodeec ohdeec hdoeec dhoeec odheec doheec hedoec ehdoec hdeoec dheoec edhoec dehoec oedhec eodhec odehec doehec edohec deohec choede hcoede cohede ochede hocede ohcede cheode hceode cehode echode hecode ehcode coehde ocehde ceohde ecohde oechde eochde hoecde ohecde heocde ehocde oehcde eohcde chodee hcodee cohdee ochdee hocdee ohcdee chdoee hcdoee cdhoee dchoee hdcoee dhcoee codhee ocdhee cdohee dcohee odchee dochee hodcee ohdcee hdocee dhocee odhcee dohcee chedoe hcedoe cehdoe echdoe hecdoe ehcdoe chdeoe hcdeoe cdheoe dcheoe hdceoe dhceoe cedhoe ecdhoe cdehoe dcehoe edchoe dechoe hedcoe ehdcoe hdecoe dhecoe edhcoe dehcoe coedhe ocedhe ceodhe ecodhe oecdhe eocdhe codehe ocdehe cdoehe dcoehe odcehe docehe cedohe ecdohe cdeohe dceohe edcohe decohe oedche eodche odeche doeche edoche deoche hoedce ohedce heodce ehodce oehdce eohdce hodece ohdece hdoece dhoece odhece dohece hedoce ehdoce hdeoce dheoce edhoce dehoce oedhce eodhce odehce doehce edohce deohce
Note: these 'words' (valid or invalid) are all the permutations of the word echoed. These words are obtained by scrambling the letters in echoed.