mcoem cmoem mocem omcem comem ocmem mceom cmeom mecom emcom cemom ecmom moecm omecm meocm emocm oemcm eomcm coemm ocemm ceomm ecomm oecmm eocmm mcome cmome mocme omcme comme ocmme mcmoe cmmoe mmcoe mmcoe cmmoe mcmoe momce ommce mmoce mmoce ommce momce comme ocmme cmome mcome omcme mocme mcemo cmemo mecmo emcmo cemmo ecmmo mcmeo cmmeo mmceo mmceo cmmeo mcmeo memco emmco mmeco mmeco emmco memco cemmo ecmmo cmemo mcemo emcmo mecmo moemc omemc meomc emomc oemmc eommc momec ommec mmoec mmoec ommec momec memoc emmoc mmeoc mmeoc emmoc memoc oemmc eommc omemc moemc emomc meomc coemm ocemm ceomm ecomm oecmm eocmm comem ocmem cmoem mcoem omcem mocem cemom ecmom cmeom mceom emcom mecom oemcm eomcm omecm moecm emocm meocm
Note: these 'words' (valid or invalid) are all the permutations of the word mcoem. These words are obtained by scrambling the letters in mcoem.