bialy ibaly baily abily iably aibly bilay iblay bliay lbiay ilbay libay baliy abliy blaiy lbaiy albiy labiy ialby ailby ilaby liaby aliby laiby biayl ibayl baiyl abiyl iabyl aibyl biyal ibyal byial ybial iybal yibal bayil abyil byail ybail aybil yabil iaybl aiybl iyabl yiabl ayibl yaibl bilya iblya bliya lbiya ilbya libya biyla ibyla byila ybila iybla yibla blyia lbyia bylia yblia lybia ylbia ilyba liyba iylba yilba lyiba yliba balyi ablyi blayi lbayi albyi labyi bayli abyli byali ybali aybli yabli blyai lbyai bylai yblai lybai ylbai alybi laybi aylbi yalbi lyabi ylabi ialyb ailyb ilayb liayb aliyb laiyb iaylb aiylb iyalb yialb ayilb yailb ilyab liyab iylab yilab lyiab yliab alyib layib aylib yalib lyaib ylaib
Note: these 'words' (valid or invalid) are all the permutations of the word bialy. These words are obtained by scrambling the letters in bialy.