wevid ewvid wveid vweid evwid vewid weivd ewivd wievd iwevd eiwvd iewvd wvied vwied wived iwved viwed ivwed eviwd veiwd eivwd ievwd viewd ivewd wevdi ewvdi wvedi vwedi evwdi vewdi wedvi ewdvi wdevi dwevi edwvi dewvi wvdei vwdei wdvei dwvei vdwei dvwei evdwi vedwi edvwi devwi vdewi dvewi weidv ewidv wiedv iwedv eiwdv iewdv wediv ewdiv wdeiv dweiv edwiv dewiv widev iwdev wdiev dwiev idwev diwev eidwv iedwv ediwv deiwv idewv diewv wvide vwide wivde iwvde viwde ivwde wvdie vwdie wdvie dwvie vdwie dvwie widve iwdve wdive dwive idwve diwve vidwe ivdwe vdiwe dviwe idvwe divwe evidw veidw eivdw ievdw viedw ivedw evdiw vediw edviw deviw vdeiw dveiw eidvw iedvw edivw deivw idevw dievw videw ivdew vdiew dview idvew divew
Note: these 'words' (valid or invalid) are all the permutations of the word wevid. These words are obtained by scrambling the letters in wevid.