degum edgum dgeum gdeum egdum gedum deugm edugm duegm udegm eudgm uedgm dguem gduem dugem udgem gudem ugdem egudm geudm eugdm uegdm guedm ugedm degmu edgmu dgemu gdemu egdmu gedmu demgu edmgu dmegu mdegu emdgu medgu dgmeu gdmeu dmgeu mdgeu gmdeu mgdeu egmdu gemdu emgdu megdu gmedu mgedu deumg edumg duemg udemg eudmg uedmg demug edmug dmeug mdeug emdug medug dumeg udmeg dmueg mdueg umdeg mudeg eumdg uemdg emudg meudg umedg muedg dgume gdume dugme udgme gudme ugdme dgmue gdmue dmgue mdgue gmdue mgdue dumge udmge dmuge mduge umdge mudge gumde ugmde gmude mgude umgde mugde egumd geumd eugmd uegmd guemd ugemd egmud gemud emgud megud gmeud mgeud eumgd uemgd emugd meugd umegd muegd gumed ugmed gmued mgued umged muged
Note: these 'words' (valid or invalid) are all the permutations of the word degum. These words are obtained by scrambling the letters in degum.