grame rgame garme agrme ragme argme grmae rgmae gmrae mgrae rmgae mrgae gamre agmre gmare mgare amgre magre ramge armge rmage mrage amrge marge graem rgaem garem agrem ragem argem gream rgeam geram egram regam ergam gaerm agerm gearm egarm aegrm eagrm raegm aregm reagm eragm aergm eargm grmea rgmea gmrea mgrea rmgea mrgea grema rgema germa egrma regma ergma gmera mgera gemra egmra megra emgra rmega mrega remga ermga merga emrga gamer agmer gmaer mgaer amger mager gaemr agemr geamr egamr aegmr eagmr gmear mgear gemar egmar megar emgar amegr maegr aemgr eamgr meagr emagr rameg armeg rmaeg mraeg amreg mareg raemg aremg reamg eramg aermg earmg rmeag mreag remag ermag merag emrag amerg maerg aemrg eamrg mearg emarg
Note: these 'words' (valid or invalid) are all the permutations of the word grame. These words are obtained by scrambling the letters in grame.