vigg ivgg vgig gvig igvg givg vigg ivgg vgig gvig igvg givg vggi gvgi vggi gvgi ggvi ggvi iggv gigv iggv gigv ggiv ggiv
Note: these 'words' (valid or invalid) are all the permutations of the word vigg. These words are obtained by scrambling the letters in vigg.