foody ofody foody ofody oofdy oofdy fodoy ofdoy fdooy dfooy odfoy dofoy fodoy ofdoy fdooy dfooy odfoy dofoy oodfy oodfy odofy doofy odofy doofy fooyd ofoyd fooyd ofoyd oofyd oofyd foyod ofyod fyood yfood oyfod yofod foyod ofyod fyood yfood oyfod yofod ooyfd ooyfd oyofd yoofd oyofd yoofd fodyo ofdyo fdoyo dfoyo odfyo dofyo foydo ofydo fyodo yfodo oyfdo yofdo fdyoo dfyoo fydoo yfdoo dyfoo ydfoo odyfo doyfo oydfo yodfo dyofo ydofo fodyo ofdyo fdoyo dfoyo odfyo dofyo foydo ofydo fyodo yfodo oyfdo yofdo fdyoo dfyoo fydoo yfdoo dyfoo ydfoo odyfo doyfo oydfo yodfo dyofo ydofo oodyf oodyf odoyf dooyf odoyf dooyf ooydf ooydf oyodf yoodf oyodf yoodf odyof doyof oydof yodof dyoof ydoof odyof doyof oydof yodof dyoof ydoof
Note: these 'words' (valid or invalid) are all the permutations of the word foody. These words are obtained by scrambling the letters in foody.