bylig yblig blyig lbyig ylbig lybig byilg ybilg biylg ibylg yiblg iyblg bliyg lbiyg bilyg iblyg libyg ilbyg ylibg lyibg yilbg iylbg liybg ilybg bylgi yblgi blygi lbygi ylbgi lybgi bygli ybgli bgyli gbyli ygbli gybli blgyi lbgyi bglyi gblyi lgbyi glbyi ylgbi lygbi yglbi gylbi lgybi glybi byigl ybigl biygl ibygl yibgl iybgl bygil ybgil bgyil gbyil ygbil gybil bigyl ibgyl bgiyl gbiyl igbyl gibyl yigbl iygbl ygibl gyibl igybl giybl bligy lbigy bilgy iblgy libgy ilbgy blgiy lbgiy bgliy gbliy lgbiy glbiy bigly ibgly bgily gbily igbly gibly ligby ilgby lgiby gliby iglby gilby yligb lyigb yilgb iylgb liygb ilygb ylgib lygib yglib gylib lgyib glyib yiglb iyglb ygilb gyilb igylb giylb ligyb ilgyb lgiyb gliyb iglyb gilyb
Note: these 'words' (valid or invalid) are all the permutations of the word bylig. These words are obtained by scrambling the letters in bylig.