inerm nierm ienrm einrm neirm enirm inrem nirem irnem rinem nriem rniem iernm eirnm irenm rienm erinm reinm nerim enrim nreim rneim ernim renim inemr niemr ienmr einmr neimr enimr inmer nimer imner miner nmier mnier iemnr eimnr imenr mienr eminr meinr nemir enmir nmeir mneir emnir menir inrme nirme irnme rinme nrime rnime inmre nimre imnre minre nmire mnire irmne rimne imrne mirne rmine mrine nrmie rnmie nmrie mnrie rmnie mrnie iermn eirmn iremn riemn erimn reimn iemrn eimrn imern miern emirn meirn irmen rimen imren miren rmien mrien ermin remin emrin merin rmein mrein nermi enrmi nremi rnemi ernmi renmi nemri enmri nmeri mneri emnri menri nrmei rnmei nmrei mnrei rmnei mrnei ermni remni emrni merni rmeni mreni
Note: these 'words' (valid or invalid) are all the permutations of the word inerm. These words are obtained by scrambling the letters in inerm.