dooly odoly dooly odoly oodly oodly doloy odloy dlooy ldooy oldoy lodoy doloy odloy dlooy ldooy oldoy lodoy ooldy ooldy olody loody olody loody dooyl odoyl dooyl odoyl oodyl oodyl doyol odyol dyool ydool oydol yodol doyol odyol dyool ydool oydol yodol ooydl ooydl oyodl yoodl oyodl yoodl dolyo odlyo dloyo ldoyo oldyo lodyo doylo odylo dyolo ydolo oydlo yodlo dlyoo ldyoo dyloo ydloo lydoo yldoo olydo loydo oyldo yoldo lyodo ylodo dolyo odlyo dloyo ldoyo oldyo lodyo doylo odylo dyolo ydolo oydlo yodlo dlyoo ldyoo dyloo ydloo lydoo yldoo olydo loydo oyldo yoldo lyodo ylodo oolyd oolyd oloyd looyd oloyd looyd ooyld ooyld oyold yoold oyold yoold olyod loyod oylod yolod lyood ylood olyod loyod oylod yolod lyood ylood
Note: these 'words' (valid or invalid) are all the permutations of the word dooly. These words are obtained by scrambling the letters in dooly.