nimmer inmmer nmimer mnimer imnmer minmer nimmer inmmer nmimer mnimer imnmer minmer nmmier mnmier nmmier mnmier mmnier mmnier immner mimner immner mimner mminer mminer nimemr inmemr nmiemr mniemr imnemr minemr niemmr inemmr neimmr enimmr ienmmr einmmr nmeimr mneimr nemimr enmimr menimr emnimr imenmr mienmr iemnmr eimnmr meinmr eminmr nimemr inmemr nmiemr mniemr imnemr minemr niemmr inemmr neimmr enimmr ienmmr einmmr nmeimr mneimr nemimr enmimr menimr emnimr imenmr mienmr iemnmr eimnmr meinmr eminmr nmmeir mnmeir nmmeir mnmeir mmneir mmneir nmemir mnemir nemmir enmmir menmir emnmir nmemir mnemir nemmir enmmir menmir emnmir mmenir mmenir memnir emmnir memnir emmnir immenr mimenr immenr mimenr mmienr mmienr imemnr miemnr iemmnr eimmnr meimnr emimnr imemnr miemnr iemmnr eimmnr meimnr emimnr mmeinr mmeinr meminr emminr meminr emminr nimmre inmmre nmimre mnimre imnmre minmre nimmre inmmre nmimre mnimre imnmre minmre nmmire mnmire nmmire mnmire mmnire mmnire immnre mimnre immnre mimnre mminre mminre nimrme inmrme nmirme mnirme imnrme minrme nirmme inrmme nrimme rnimme irnmme rinmme nmrime mnrime nrmime rnmime mrnime rmnime imrnme mirnme irmnme rimnme mrinme rminme nimrme inmrme nmirme mnirme imnrme minrme nirmme inrmme nrimme rnimme irnmme rinmme nmrime mnrime nrmime rnmime mrnime rmnime imrnme mirnme irmnme rimnme mrinme rminme nmmrie mnmrie nmmrie mnmrie mmnrie mmnrie nmrmie mnrmie nrmmie rnmmie mrnmie rmnmie nmrmie mnrmie nrmmie rnmmie mrnmie rmnmie mmrnie mmrnie mrmnie rmmnie mrmnie rmmnie immrne mimrne immrne mimrne mmirne mmirne imrmne mirmne irmmne rimmne mrimne rmimne imrmne mirmne irmmne rimmne mrimne rmimne mmrine mmrine mrmine rmmine mrmine rmmine nimerm inmerm nmierm mnierm imnerm minerm niemrm inemrm neimrm enimrm ienmrm einmrm nmeirm mneirm nemirm enmirm menirm emnirm imenrm mienrm iemnrm eimnrm meinrm eminrm nimrem inmrem nmirem mnirem imnrem minrem nirmem inrmem nrimem rnimem irnmem rinmem nmriem mnriem nrmiem rnmiem mrniem rmniem imrnem mirnem irmnem rimnem mrinem rminem niermm inermm neirmm enirmm ienrmm einrmm niremm inremm nriemm rniemm irnemm rinemm nerimm enrimm nreimm rneimm ernimm renimm iernmm eirnmm irenmm rienmm erinmm reinmm nmerim mnerim nemrim enmrim menrim emnrim nmreim mnreim nrmeim rnmeim mrneim rmneim nermim enrmim nremim rnemim ernmim renmim mernim emrnim mrenim rmenim ermnim remnim imernm miernm iemrnm eimrnm meirnm emirnm imrenm mirenm irmenm rimenm mrienm rmienm iermnm eirmnm iremnm riemnm erimnm reimnm merinm emrinm mreinm rmeinm erminm reminm nimerm inmerm nmierm mnierm imnerm minerm niemrm inemrm neimrm enimrm ienmrm einmrm nmeirm mneirm nemirm enmirm menirm emnirm imenrm mienrm iemnrm eimnrm meinrm eminrm nimrem inmrem nmirem mnirem imnrem minrem nirmem inrmem nrimem rnimem irnmem rinmem nmriem mnriem nrmiem rnmiem mrniem rmniem imrnem mirnem irmnem rimnem mrinem rminem niermm inermm neirmm enirmm ienrmm einrmm niremm inremm nriemm rniemm irnemm rinemm nerimm enrimm nreimm rneimm ernimm renimm iernmm eirnmm irenmm rienmm erinmm reinmm nmerim mnerim nemrim enmrim menrim emnrim nmreim mnreim nrmeim rnmeim mrneim rmneim nermim enrmim nremim rnemim ernmim renmim mernim emrnim mrenim rmenim ermnim remnim imernm miernm iemrnm eimrnm meirnm emirnm imrenm mirenm irmenm rimenm mrienm rmienm iermnm eirmnm iremnm riemnm erimnm reimnm merinm emrinm mreinm rmeinm erminm reminm nmmeri mnmeri nmmeri mnmeri mmneri mmneri nmemri mnemri nemmri enmmri menmri emnmri nmemri mnemri nemmri enmmri menmri emnmri mmenri mmenri memnri emmnri memnri emmnri nmmrei mnmrei nmmrei mnmrei mmnrei mmnrei nmrmei mnrmei nrmmei rnmmei mrnmei rmnmei nmrmei mnrmei nrmmei rnmmei mrnmei rmnmei mmrnei mmrnei mrmnei rmmnei mrmnei rmmnei nmermi mnermi nemrmi enmrmi menrmi emnrmi nmremi mnremi nrmemi rnmemi mrnemi rmnemi nermmi enrmmi nremmi rnemmi ernmmi renmmi mernmi emrnmi mrenmi rmenmi ermnmi remnmi nmermi mnermi nemrmi enmrmi menrmi emnrmi nmremi mnremi nrmemi rnmemi mrnemi rmnemi nermmi enrmmi nremmi rnemmi ernmmi renmmi mernmi emrnmi mrenmi rmenmi ermnmi remnmi mmerni mmerni memrni emmrni memrni emmrni mmreni mmreni mrmeni rmmeni mrmeni rmmeni mermni emrmni mremni rmemni ermmni remmni mermni emrmni mremni rmemni ermmni remmni immern mimern immern mimern mmiern mmiern imemrn miemrn iemmrn eimmrn meimrn emimrn imemrn miemrn iemmrn eimmrn meimrn emimrn mmeirn mmeirn memirn emmirn memirn emmirn immren mimren immren mimren mmiren mmiren imrmen mirmen irmmen rimmen mrimen rmimen imrmen mirmen irmmen rimmen mrimen rmimen mmrien mmrien mrmien rmmien mrmien rmmien imermn miermn iemrmn eimrmn meirmn emirmn imremn miremn irmemn rimemn mriemn rmiemn iermmn eirmmn iremmn riemmn erimmn reimmn merimn emrimn mreimn rmeimn ermimn remimn imermn miermn iemrmn eimrmn meirmn emirmn imremn miremn irmemn rimemn mriemn rmiemn iermmn eirmmn iremmn riemmn erimmn reimmn merimn emrimn mreimn rmeimn ermimn remimn mmerin mmerin memrin emmrin memrin emmrin mmrein mmrein mrmein rmmein mrmein rmmein mermin emrmin mremin rmemin ermmin remmin mermin emrmin mremin rmemin ermmin remmin
Note: these 'words' (valid or invalid) are all the permutations of the word nimmer. These words are obtained by scrambling the letters in nimmer.