retrim ertrim rterim trerim etrrim terrim rertim errtim rretim rretim errtim rertim rtreim trreim rrteim rrteim trreim rtreim etrrim terrim ertrim retrim trerim rterim retirm ertirm rteirm treirm etrirm terirm reitrm eritrm rietrm iretrm eirtrm iertrm rtierm trierm riterm irterm tirerm itrerm etirrm teirrm eitrrm ietrrm tierrm iterrm reritm erritm rreitm rreitm erritm reritm reirtm erirtm riertm irertm eirrtm ierrtm rrietm rrietm riretm irretm riretm irretm erirtm reirtm eirrtm ierrtm riertm irertm rtriem trriem rrtiem rrtiem trriem rtriem rtirem trirem ritrem irtrem tirrem itrrem rritem rritem rirtem irrtem rirtem irrtem trirem rtirem tirrem itrrem ritrem irtrem etrirm terirm ertirm retirm treirm rteirm etirrm teirrm eitrrm ietrrm tierrm iterrm eritrm reitrm eirtrm iertrm rietrm iretrm trierm rtierm tirerm itrerm riterm irterm retrmi ertrmi rtermi trermi etrrmi terrmi rertmi errtmi rretmi rretmi errtmi rertmi rtremi trremi rrtemi rrtemi trremi rtremi etrrmi terrmi ertrmi retrmi trermi rtermi retmri ertmri rtemri tremri etrmri termri remtri ermtri rmetri mretri emrtri mertri rtmeri trmeri rmteri mrteri tmreri mtreri etmrri temrri emtrri metrri tmerri mterri rermti errmti rremti rremti errmti rermti remrti ermrti rmerti mrerti emrrti merrti rrmeti rrmeti rmreti mrreti rmreti mrreti ermrti remrti emrrti merrti rmerti mrerti rtrmei trrmei rrtmei rrtmei trrmei rtrmei rtmrei trmrei rmtrei mrtrei tmrrei mtrrei rrmtei rrmtei rmrtei mrrtei rmrtei mrrtei trmrei rtmrei tmrrei mtrrei rmtrei mrtrei etrmri termri ertmri retmri tremri rtemri etmrri temrri emtrri metrri tmerri mterri ermtri remtri emrtri mertri rmetri mretri trmeri rtmeri tmreri mtreri rmteri mrteri retimr ertimr rteimr treimr etrimr terimr reitmr eritmr rietmr iretmr eirtmr iertmr rtiemr triemr ritemr irtemr tiremr itremr etirmr teirmr eitrmr ietrmr tiermr itermr retmir ertmir rtemir tremir etrmir termir remtir ermtir rmetir mretir emrtir mertir rtmeir trmeir rmteir mrteir tmreir mtreir etmrir temrir emtrir metrir tmerir mterir reimtr erimtr riemtr iremtr eirmtr iermtr remitr ermitr rmeitr mreitr emritr meritr rimetr irmetr rmietr mrietr imretr miretr eimrtr iemrtr emirtr meirtr imertr miertr rtimer trimer ritmer irtmer tirmer itrmer rtmier trmier rmtier mrtier tmrier mtrier rimter irmter rmiter mriter imrter mirter timrer itmrer tmirer mtirer imtrer mitrer etimrr teimrr eitmrr ietmrr tiemrr itemrr etmirr temirr emtirr metirr tmeirr mteirr eimtrr iemtrr emitrr meitrr imetrr mietrr timerr itmerr tmierr mtierr imterr miterr rerimt errimt rreimt rreimt errimt rerimt reirmt erirmt riermt irermt eirrmt ierrmt rriemt rriemt riremt irremt riremt irremt erirmt reirmt eirrmt ierrmt riermt irermt rermit errmit rremit rremit errmit rermit remrit ermrit rmerit mrerit emrrit merrit rrmeit rrmeit rmreit mrreit rmreit mrreit ermrit remrit emrrit merrit rmerit mrerit reimrt erimrt riemrt iremrt eirmrt iermrt remirt ermirt rmeirt mreirt emrirt merirt rimert irmert rmiert mriert imrert mirert eimrrt iemrrt emirrt meirrt imerrt mierrt rrimet rrimet rirmet irrmet rirmet irrmet rrmiet rrmiet rmriet mrriet rmriet mrriet rimret irmret rmiret mriret imrret mirret rimret irmret rmiret mriret imrret mirret erimrt reimrt eirmrt iermrt riemrt iremrt ermirt remirt emrirt merirt rmeirt mreirt eimrrt iemrrt emirrt meirrt imerrt mierrt rimert irmert rmiert mriert imrert mirert rtrime trrime rrtime rrtime trrime rtrime rtirme trirme ritrme irtrme tirrme itrrme rritme rritme rirtme irrtme rirtme irrtme trirme rtirme tirrme itrrme ritrme irtrme rtrmie trrmie rrtmie rrtmie trrmie rtrmie rtmrie trmrie rmtrie mrtrie tmrrie mtrrie rrmtie rrmtie rmrtie mrrtie rmrtie mrrtie trmrie rtmrie tmrrie mtrrie rmtrie mrtrie rtimre trimre ritmre irtmre tirmre itrmre rtmire trmire rmtire mrtire tmrire mtrire rimtre irmtre rmitre mritre imrtre mirtre timrre itmrre tmirre mtirre imtrre mitrre rrimte rrimte rirmte irrmte rirmte irrmte rrmite rrmite rmrite mrrite rmrite mrrite rimrte irmrte rmirte mrirte imrrte mirrte rimrte irmrte rmirte mrirte imrrte mirrte trimre rtimre tirmre itrmre ritmre irtmre trmire rtmire tmrire mtrire rmtire mrtire timrre itmrre tmirre mtirre imtrre mitrre rimtre irmtre rmitre mritre imrtre mirtre etrimr terimr ertimr retimr treimr rteimr etirmr teirmr eitrmr ietrmr tiermr itermr eritmr reitmr eirtmr iertmr rietmr iretmr triemr rtiemr tiremr itremr ritemr irtemr etrmir termir ertmir retmir tremir rtemir etmrir temrir emtrir metrir tmerir mterir ermtir remtir emrtir mertir rmetir mretir trmeir rtmeir tmreir mtreir rmteir mrteir etimrr teimrr eitmrr ietmrr tiemrr itemrr etmirr temirr emtirr metirr tmeirr mteirr eimtrr iemtrr emitrr meitrr imetrr mietrr timerr itmerr tmierr mtierr imterr miterr erimtr reimtr eirmtr iermtr riemtr iremtr ermitr remitr emritr meritr rmeitr mreitr eimrtr iemrtr emirtr meirtr imertr miertr rimetr irmetr rmietr mrietr imretr miretr trimer rtimer tirmer itrmer ritmer irtmer trmier rtmier tmrier mtrier rmtier mrtier timrer itmrer tmirer mtirer imtrer mitrer rimter irmter rmiter mriter imrter mirter
Note: these 'words' (valid or invalid) are all the permutations of the word retrim. These words are obtained by scrambling the letters in retrim.