arcsec racsec acrsec carsec rcasec crasec arscec rascec asrcec sarcec rsacec sracec acsrec casrec ascrec sacrec csarec scarec rcsaec crsaec rscaec srcaec csraec scraec arcesc racesc acresc caresc rcaesc craesc arecsc raecsc aercsc earcsc reacsc eracsc acersc caersc aecrsc eacrsc cearsc ecarsc rceasc creasc recasc ercasc cerasc ecrasc arsecc rasecc asrecc sarecc rsaecc sraecc arescc raescc aerscc earscc reascc erascc asercc saercc aesrcc easrcc searcc esarcc rseacc sreacc resacc ersacc seracc esracc acserc caserc ascerc sacerc csaerc scaerc acesrc caesrc aecsrc eacsrc ceasrc ecasrc asecrc saecrc aescrc eascrc seacrc esacrc csearc scearc cesarc ecsarc secarc escarc rcseac crseac rsceac srceac csreac screac rcesac cresac recsac ercsac cersac ecrsac rsecac srecac rescac erscac sercac esrcac cserac scerac cesrac ecsrac secrac escrac arcsce racsce acrsce carsce rcasce crasce arscce rascce asrcce sarcce rsacce sracce acsrce casrce ascrce sacrce csarce scarce rcsace crsace rscace srcace csrace scrace arccse raccse acrcse carcse rcacse cracse arccse raccse acrcse carcse rcacse cracse accrse cacrse accrse cacrse ccarse ccarse rccase crcase rccase crcase ccrase ccrase arscce rascce asrcce sarcce rsacce sracce arcsce racsce acrsce carsce rcasce crasce ascrce sacrce acsrce casrce scarce csarce rscace srcace rcsace crsace scrace csrace acscre cascre asccre saccre csacre scacre accsre cacsre accsre cacsre ccasre ccasre asccre saccre acscre cascre scacre csacre cscare sccare ccsare ccsare sccare cscare rcscae crscae rsccae srccae csrcae scrcae rccsae crcsae rccsae crcsae ccrsae ccrsae rsccae srccae rcscae crscae scrcae csrcae cscrae sccrae ccsrae ccsrae sccrae cscrae arcecs racecs acrecs carecs rcaecs craecs areccs raeccs aerccs earccs reaccs eraccs acercs caercs aecrcs eacrcs cearcs ecarcs rceacs creacs recacs ercacs ceracs ecracs arcces racces acrces carces rcaces craces arcces racces acrces carces rcaces craces accres cacres accres cacres ccares ccares rccaes crcaes rccaes crcaes ccraes ccraes areccs raeccs aerccs earccs reaccs eraccs arcecs racecs acrecs carecs rcaecs craecs aecrcs eacrcs acercs caercs ecarcs cearcs recacs ercacs rceacs creacs ecracs ceracs acecrs caecrs aeccrs eaccrs ceacrs ecacrs accers cacers accers cacers ccaers ccaers aeccrs eaccrs acecrs caecrs ecacrs ceacrs cecars eccars ccears ccears eccars cecars rcecas crecas reccas erccas cercas ecrcas rcceas crceas rcceas crceas ccreas ccreas reccas erccas rcecas crecas ecrcas cercas cecras eccras cceras cceras eccras cecras arsecc rasecc asrecc sarecc rsaecc sraecc arescc raescc aerscc earscc reascc erascc asercc saercc aesrcc easrcc searcc esarcc rseacc sreacc resacc ersacc seracc esracc arscec rascec asrcec sarcec rsacec sracec arcsec racsec acrsec carsec rcasec crasec ascrec sacrec acsrec casrec scarec csarec rscaec srcaec rcsaec crsaec scraec csraec arecsc raecsc aercsc earcsc reacsc eracsc arcesc racesc acresc caresc rcaesc craesc aecrsc eacrsc acersc caersc ecarsc cearsc recasc ercasc rceasc creasc ecrasc cerasc asecrc saecrc aescrc eascrc seacrc esacrc ascerc sacerc acserc caserc scaerc csaerc aecsrc eacsrc acesrc caesrc ecasrc ceasrc secarc escarc scearc csearc ecsarc cesarc rsecac srecac rescac erscac sercac esrcac rsceac srceac rcseac crseac screac csreac recsac ercsac rcesac cresac ecrsac cersac secrac escrac scerac cserac ecsrac cesrac acsecr casecr ascecr sacecr csaecr scaecr acescr caescr aecscr eacscr ceascr ecascr aseccr saeccr aesccr easccr seaccr esaccr cseacr sceacr cesacr ecsacr secacr escacr acscer cascer asccer saccer csacer scacer accser cacser accser cacser ccaser ccaser asccer saccer acscer cascer scacer csacer cscaer sccaer ccsaer ccsaer sccaer cscaer acecsr caecsr aeccsr eaccsr ceacsr ecacsr accesr cacesr accesr cacesr ccaesr ccaesr aeccsr eaccsr acecsr caecsr ecacsr ceacsr cecasr eccasr cceasr cceasr eccasr cecasr aseccr saeccr aesccr easccr seaccr esaccr ascecr sacecr acsecr casecr scaecr csaecr aecscr eacscr acescr caescr ecascr ceascr secacr escacr sceacr cseacr ecsacr cesacr csecar scecar cescar ecscar seccar esccar cscear sccear ccsear ccsear sccear cscear cecsar eccsar ccesar ccesar eccsar cecsar seccar esccar scecar csecar ecscar cescar rcseca crseca rsceca srceca csreca screca rcesca cresca recsca ercsca cersca ecrsca rsecca srecca rescca erscca sercca esrcca cserca scerca cesrca ecsrca secrca escrca rcscea crscea rsccea srccea csrcea scrcea rccsea crcsea rccsea crcsea ccrsea ccrsea rsccea srccea rcscea crscea scrcea csrcea cscrea sccrea ccsrea ccsrea sccrea cscrea rcecsa crecsa reccsa erccsa cercsa ecrcsa rccesa crcesa rccesa crcesa ccresa ccresa reccsa erccsa rcecsa crecsa ecrcsa cercsa cecrsa eccrsa ccersa ccersa eccrsa cecrsa rsecca srecca rescca erscca sercca esrcca rsceca srceca rcseca crseca screca csreca recsca ercsca rcesca cresca ecrsca cersca secrca escrca scerca cserca ecsrca cesrca csecra scecra cescra ecscra seccra esccra cscera sccera ccsera ccsera sccera cscera cecsra eccsra ccesra ccesra eccsra cecsra seccra esccra scecra csecra ecscra cescra
Note: these 'words' (valid or invalid) are all the permutations of the word arcsec. These words are obtained by scrambling the letters in arcsec.