mercer emrcer mrecer rmecer ermcer remcer mecrer emcrer mcerer cmerer ecmrer cemrer mrceer rmceer mcreer cmreer rcmeer crmeer ercmer recmer ecrmer cermer rcemer cremer merecr emrecr mreecr rmeecr ermecr remecr meercr emercr meercr emercr eemrcr eemrcr mreecr rmeecr merecr emrecr remecr ermecr eremcr reemcr eermcr eermcr reemcr eremcr mecerr emcerr mceerr cmeerr ecmerr cemerr meecrr emecrr meecrr emecrr eemcrr eemcrr mceerr cmeerr mecerr emcerr cemerr ecmerr ecemrr ceemrr eecmrr eecmrr ceemrr ecemrr mrceer rmceer mcreer cmreer rcmeer crmeer mrecer rmecer mercer emrcer remcer ermcer mcerer cmerer mecrer emcrer cemrer ecmrer rcemer cremer recmer ercmer cermer ecrmer ercemr recemr ecremr ceremr rceemr creemr erecmr reecmr eercmr eercmr reecmr erecmr ecermr ceermr eecrmr eecrmr ceermr ecermr rceemr creemr recemr ercemr ceremr ecremr mercre emrcre mrecre rmecre ermcre remcre mecrre emcrre mcerre cmerre ecmrre cemrre mrcere rmcere mcrere cmrere rcmere crmere ercmre recmre ecrmre cermre rcemre cremre merrce emrrce mrerce rmerce ermrce remrce merrce emrrce mrerce rmerce ermrce remrce mrrece rmrece mrrece rmrece rrmece rrmece errmce rermce errmce rermce rremce rremce mecrre emcrre mcerre cmerre ecmrre cemrre mercre emrcre mrecre rmecre ermcre remcre mcrere cmrere mrcere rmcere crmere rcmere ecrmre cermre ercmre recmre cremre rcemre mrcree rmcree mcrree cmrree rcmree crmree mrrcee rmrcee mrrcee rmrcee rrmcee rrmcee mcrree cmrree mrcree rmcree crmree rcmree rcrmee crrmee rrcmee rrcmee crrmee rcrmee ercrme recrme ecrrme cerrme rcerme crerme errcme rercme errcme rercme rrecme rrecme ecrrme cerrme ercrme recrme crerme rcerme rcreme crreme rrceme rrceme crreme rcreme mererc emrerc mreerc rmeerc ermerc remerc meerrc emerrc meerrc emerrc eemrrc eemrrc mreerc rmeerc mererc emrerc remerc ermerc eremrc reemrc eermrc eermrc reemrc eremrc merrec emrrec mrerec rmerec ermrec remrec merrec emrrec mrerec rmerec ermrec remrec mrreec rmreec mrreec rmreec rrmeec rrmeec errmec rermec errmec rermec rremec rremec meerrc emerrc meerrc emerrc eemrrc eemrrc mererc emrerc mreerc rmeerc ermerc remerc mererc emrerc mreerc rmeerc ermerc remerc eermrc eermrc eremrc reemrc eremrc reemrc mrerec rmerec merrec emrrec remrec ermrec mrreec rmreec mrreec rmreec rrmeec rrmeec merrec emrrec mrerec rmerec ermrec remrec rermec errmec rremec rremec errmec rermec erermc reermc eerrmc eerrmc reermc erermc erremc reremc erremc reremc rreemc rreemc eerrmc eerrmc erermc reermc erermc reermc reremc erremc rreemc rreemc erremc reremc mecerr emcerr mceerr cmeerr ecmerr cemerr meecrr emecrr meecrr emecrr eemcrr eemcrr mceerr cmeerr mecerr emcerr cemerr ecmerr ecemrr ceemrr eecmrr eecmrr ceemrr ecemrr mecrer emcrer mcerer cmerer ecmrer cemrer mercer emrcer mrecer rmecer ermcer remcer mcreer cmreer mrceer rmceer crmeer rcmeer ecrmer cermer ercmer recmer cremer rcemer meercr emercr meercr emercr eemrcr eemrcr merecr emrecr mreecr rmeecr ermecr remecr merecr emrecr mreecr rmeecr ermecr remecr eermcr eermcr eremcr reemcr eremcr reemcr mcerer cmerer mecrer emcrer cemrer ecmrer mcreer cmreer mrceer rmceer crmeer rcmeer mercer emrcer mrecer rmecer ermcer remcer cermer ecrmer cremer rcemer ercmer recmer ecermr ceermr eecrmr eecrmr ceermr ecermr ecremr ceremr ercemr recemr creemr rceemr eercmr eercmr erecmr reecmr erecmr reecmr ceremr ecremr creemr rceemr ercemr recemr mrcere rmcere mcrere cmrere rcmere crmere mrecre rmecre mercre emrcre remcre ermcre mcerre cmerre mecrre emcrre cemrre ecmrre rcemre cremre recmre ercmre cermre ecrmre mrcree rmcree mcrree cmrree rcmree crmree mrrcee rmrcee mrrcee rmrcee rrmcee rrmcee mcrree cmrree mrcree rmcree crmree rcmree rcrmee crrmee rrcmee rrcmee crrmee rcrmee mrerce rmerce merrce emrrce remrce ermrce mrrece rmrece mrrece rmrece rrmece rrmece merrce emrrce mrerce rmerce ermrce remrce rermce errmce rremce rremce errmce rermce mcerre cmerre mecrre emcrre cemrre ecmrre mcrere cmrere mrcere rmcere crmere rcmere mercre emrcre mrecre rmecre ermcre remcre cermre ecrmre cremre rcemre ercmre recmre rcerme crerme recrme ercrme cerrme ecrrme rcreme crreme rrceme rrceme crreme rcreme rercme errcme rrecme rrecme errcme rercme cerrme ecrrme crerme rcerme ercrme recrme ercerm recerm ecrerm cererm rceerm creerm erecrm reecrm eercrm eercrm reecrm erecrm ecerrm ceerrm eecrrm eecrrm ceerrm ecerrm rceerm creerm recerm ercerm cererm ecrerm ercrem recrem ecrrem cerrem rcerem crerem errcem rercem errcem rercem rrecem rrecem ecrrem cerrem ercrem recrem crerem rcerem rcreem crreem rrceem rrceem crreem rcreem erercm reercm eerrcm eerrcm reercm erercm errecm rerecm errecm rerecm rreecm rreecm eerrcm eerrcm erercm reercm erercm reercm rerecm errecm rreecm rreecm errecm rerecm ecerrm ceerrm eecrrm eecrrm ceerrm ecerrm ecrerm cererm ercerm recerm creerm rceerm eercrm eercrm erecrm reecrm erecrm reecrm cererm ecrerm creerm rceerm ercerm recerm rcerem crerem recrem ercrem cerrem ecrrem rcreem crreem rrceem rrceem crreem rcreem rercem errcem rrecem rrecem errcem rercem cerrem ecrrem crerem rcerem ercrem recrem
Note: these 'words' (valid or invalid) are all the permutations of the word mercer. These words are obtained by scrambling the letters in mercer.