meris emris mreis rmeis ermis remis meirs emirs miers imers eimrs iemrs mries rmies mires imres rimes irmes erims reims eirms ierms riems irems mersi emrsi mresi rmesi ermsi remsi mesri emsri mseri smeri esmri semri mrsei rmsei msrei smrei rsmei srmei ersmi resmi esrmi sermi rsemi sremi meisr emisr miesr imesr eimsr iemsr mesir emsir mseir smeir esmir semir miser imser msier smier ismer simer eismr iesmr esimr seimr isemr siemr mrise rmise mirse imrse rimse irmse mrsie rmsie msrie smrie rsmie srmie misre imsre msire smire ismre simre risme irsme rsime srime isrme sirme erism reism eirsm iersm riesm iresm ersim resim esrim serim rseim sreim eisrm iesrm esirm seirm iserm sierm risem irsem rsiem sriem isrem sirem
Note: these 'words' (valid or invalid) are all the permutations of the word meris. These words are obtained by scrambling the letters in meris.