recces ercces rceces creces ecrces cerces recces ercces rceces creces ecrces cerces rccees crcees rccees crcees ccrees ccrees eccres cecres eccres cecres cceres cceres rececs ercecs rceecs creecs ecrecs cerecs reeccs ereccs reeccs ereccs eerccs eerccs rceecs creecs rececs ercecs cerecs ecrecs ecercs ceercs eecrcs eecrcs ceercs ecercs rececs ercecs rceecs creecs ecrecs cerecs reeccs ereccs reeccs ereccs eerccs eerccs rceecs creecs rececs ercecs cerecs ecrecs ecercs ceercs eecrcs eecrcs ceercs ecercs rccees crcees rccees crcees ccrees ccrees rceces creces recces ercces cerces ecrces rceces creces recces ercces cerces ecrces cceres cceres cecres eccres cecres eccres eccers cecers eccers cecers cceers cceers ececrs ceecrs eeccrs eeccrs ceecrs ececrs ececrs ceecrs eeccrs eeccrs ceecrs ececrs cceers cceers cecers eccers cecers eccers reccse erccse rcecse crecse ecrcse cercse reccse erccse rcecse crecse ecrcse cercse rccese crcese rccese crcese ccrese ccrese eccrse cecrse eccrse cecrse ccerse ccerse recsce ercsce rcesce cresce ecrsce cersce rescce erscce rsecce srecce esrcce sercce rcsece crsece rscece srcece csrece screce ecsrce cesrce escrce secrce cserce scerce recsce ercsce rcesce cresce ecrsce cersce rescce erscce rsecce srecce esrcce sercce rcsece crsece rscece srcece csrece screce ecsrce cesrce escrce secrce cserce scerce rccsee crcsee rccsee crcsee ccrsee ccrsee rcscee crscee rsccee srccee csrcee scrcee rcscee crscee rsccee srccee csrcee scrcee ccsree ccsree cscree sccree cscree sccree eccsre cecsre eccsre cecsre ccesre ccesre ecscre cescre esccre seccre csecre scecre ecscre cescre esccre seccre csecre scecre ccsere ccsere cscere sccere cscere sccere recesc ercesc rceesc creesc ecresc ceresc reecsc erecsc reecsc erecsc eercsc eercsc rceesc creesc recesc ercesc ceresc ecresc ecersc ceersc eecrsc eecrsc ceersc ecersc recsec ercsec rcesec cresec ecrsec cersec rescec erscec rsecec srecec esrcec sercec rcseec crseec rsceec srceec csreec screec ecsrec cesrec escrec secrec cserec scerec reescc erescc reescc erescc eerscc eerscc resecc ersecc rseecc sreecc esrecc serecc resecc ersecc rseecc sreecc esrecc serecc eesrcc eesrcc esercc seercc esercc seercc rcesec cresec recsec ercsec cersec ecrsec rcseec crseec rsceec srceec csreec screec rescec erscec rsecec srecec esrcec sercec cesrec ecsrec cserec scerec escrec secrec ecesrc ceesrc eecsrc eecsrc ceesrc ecesrc ecserc ceserc escerc secerc cseerc sceerc eescrc eescrc esecrc seecrc esecrc seecrc ceserc ecserc cseerc sceerc escerc secerc recesc ercesc rceesc creesc ecresc ceresc reecsc erecsc reecsc erecsc eercsc eercsc rceesc creesc recesc ercesc ceresc ecresc ecersc ceersc eecrsc eecrsc ceersc ecersc recsec ercsec rcesec cresec ecrsec cersec rescec erscec rsecec srecec esrcec sercec rcseec crseec rsceec srceec csreec screec ecsrec cesrec escrec secrec cserec scerec reescc erescc reescc erescc eerscc eerscc resecc ersecc rseecc sreecc esrecc serecc resecc ersecc rseecc sreecc esrecc serecc eesrcc eesrcc esercc seercc esercc seercc rcesec cresec recsec ercsec cersec ecrsec rcseec crseec rsceec srceec csreec screec rescec erscec rsecec srecec esrcec sercec cesrec ecsrec cserec scerec escrec secrec ecesrc ceesrc eecsrc eecsrc ceesrc ecesrc ecserc ceserc escerc secerc cseerc sceerc eescrc eescrc esecrc seecrc esecrc seecrc ceserc ecserc cseerc sceerc escerc secerc rccese crcese rccese crcese ccrese ccrese rcecse crecse reccse erccse cercse ecrcse rcecse crecse reccse erccse cercse ecrcse ccerse ccerse cecrse eccrse cecrse eccrse rccsee crcsee rccsee crcsee ccrsee ccrsee rcscee crscee rsccee srccee csrcee scrcee rcscee crscee rsccee srccee csrcee scrcee ccsree ccsree cscree sccree cscree sccree rcesce cresce recsce ercsce cersce ecrsce rcsece crsece rscece srcece csrece screce rescce erscce rsecce srecce esrcce sercce cesrce ecsrce cserce scerce escrce secrce rcesce cresce recsce ercsce cersce ecrsce rcsece crsece rscece srcece csrece screce rescce erscce rsecce srecce esrcce sercce cesrce ecsrce cserce scerce escrce secrce ccesre ccesre cecsre eccsre cecsre eccsre ccsere ccsere cscere sccere cscere sccere cescre ecscre csecre scecre esccre seccre cescre ecscre csecre scecre esccre seccre eccesr cecesr eccesr cecesr cceesr cceesr ececsr ceecsr eeccsr eeccsr ceecsr ececsr ececsr ceecsr eeccsr eeccsr ceecsr ececsr cceesr cceesr cecesr eccesr cecesr eccesr eccser cecser eccser cecser cceser cceser ecscer cescer esccer seccer csecer scecer ecscer cescer esccer seccer csecer scecer ccseer ccseer csceer scceer csceer scceer ecescr ceescr eecscr eecscr ceescr ecescr ecsecr cesecr escecr sececr cseecr sceecr eesccr eesccr eseccr seeccr eseccr seeccr cesecr ecsecr cseecr sceecr escecr sececr ecescr ceescr eecscr eecscr ceescr ecescr ecsecr cesecr escecr sececr cseecr sceecr eesccr eesccr eseccr seeccr eseccr seeccr cesecr ecsecr cseecr sceecr escecr sececr cceser cceser cecser eccser cecser eccser ccseer ccseer csceer scceer csceer scceer cescer ecscer csecer scecer esccer seccer cescer ecscer csecer scecer esccer seccer
Note: these 'words' (valid or invalid) are all the permutations of the word recces. These words are obtained by scrambling the letters in recces.