broke rboke borke obrke robke orbke brkoe rbkoe bkroe kbroe rkboe krboe bokre obkre bkore kbore okbre kobre rokbe orkbe rkobe krobe okrbe korbe broek rboek borek obrek robek orbek breok rbeok berok ebrok rebok erbok boerk oberk beork ebork oebrk eobrk roebk orebk reobk erobk oerbk eorbk brkeo rbkeo bkreo kbreo rkbeo krbeo breko rbeko berko ebrko rebko erbko bkero kbero bekro ebkro kebro ekbro rkebo krebo rekbo erkbo kerbo ekrbo boker obker bkoer kboer okber kober boekr obekr beokr ebokr oebkr eobkr bkeor kbeor bekor ebkor kebor ekbor okebr koebr oekbr eokbr keobr ekobr rokeb orkeb rkoeb kroeb okreb koreb roekb orekb reokb erokb oerkb eorkb rkeob kreob rekob erkob kerob ekrob okerb koerb oekrb eokrb keorb ekorb
Note: these 'words' (valid or invalid) are all the permutations of the word broke. These words are obtained by scrambling the letters in broke.