mommy ommmy mmomy mmomy ommmy mommy mommy ommmy mmomy mmomy ommmy mommy mmmoy mmmoy mmmoy mmmoy mmmoy mmmoy ommmy mommy ommmy mommy mmomy mmomy momym ommym mmoym mmoym ommym momym moymm omymm myomm ymomm oymmm yommm mmyom mmyom mymom ymmom mymom ymmom omymm moymm oymmm yommm myomm ymomm momym ommym mmoym mmoym ommym momym moymm omymm myomm ymomm oymmm yommm mmyom mmyom mymom ymmom mymom ymmom omymm moymm oymmm yommm myomm ymomm mmmyo mmmyo mmmyo mmmyo mmmyo mmmyo mmymo mmymo mymmo ymmmo mymmo ymmmo mmymo mmymo mymmo ymmmo mymmo ymmmo mmymo mmymo mymmo ymmmo mymmo ymmmo ommym momym ommym momym mmoym mmoym omymm moymm oymmm yommm myomm ymomm omymm moymm oymmm yommm myomm ymomm mmyom mmyom mymom ymmom mymom ymmom
Note: these 'words' (valid or invalid) are all the permutations of the word mommy. These words are obtained by scrambling the letters in mommy.