kebob ekbob kbeob bkeob ebkob bekob keobb ekobb koebb okebb eokbb oekbb kboeb bkoeb kobeb okbeb bokeb obkeb ebokb beokb eobkb oebkb boekb obekb kebbo ekbbo kbebo bkebo ebkbo bekbo kebbo ekbbo kbebo bkebo ebkbo bekbo kbbeo bkbeo kbbeo bkbeo bbkeo bbkeo ebbko bebko ebbko bebko bbeko bbeko keobb ekobb koebb okebb eokbb oekbb kebob ekbob kbeob bkeob ebkob bekob kobeb okbeb kboeb bkoeb obkeb bokeb eobkb oebkb ebokb beokb obekb boekb kbobe bkobe kobbe okbbe bokbe obkbe kbboe bkboe kbboe bkboe bbkoe bbkoe kobbe okbbe kbobe bkobe obkbe bokbe bobke obbke bboke bboke obbke bobke ebobk beobk eobbk oebbk boebk obebk ebbok bebok ebbok bebok bbeok bbeok eobbk oebbk ebobk beobk obebk boebk bobek obbek bboek bboek obbek bobek
Note: these 'words' (valid or invalid) are all the permutations of the word kebob. These words are obtained by scrambling the letters in kebob.