eewe eewe ewee weee ewee weee eeew eeew eeew eeew eeew eeew ewee weee eewe eewe weee ewee ewee weee eewe eewe weee ewee
Note: these 'words' (valid or invalid) are all the permutations of the word eewe. These words are obtained by scrambling the letters in eewe.