boars obars baors abors oabrs aobrs boras obras broas rboas orbas robas baros abros braos rbaos arbos rabos oarbs aorbs orabs roabs arobs raobs boasr obasr baosr abosr oabsr aobsr bosar obsar bsoar sboar osbar sobar basor absor bsaor sbaor asbor sabor oasbr aosbr osabr soabr asobr saobr borsa obrsa brosa rbosa orbsa robsa bosra obsra bsora sbora osbra sobra brsoa rbsoa bsroa sbroa rsboa srboa orsba rosba osrba sorba rsoba sroba barso abrso braso rbaso arbso rabso basro absro bsaro sbaro asbro sabro brsao rbsao bsrao sbrao rsbao srbao arsbo rasbo asrbo sarbo rsabo srabo oarsb aorsb orasb roasb arosb raosb oasrb aosrb osarb soarb asorb saorb orsab rosab osrab sorab rsoab sroab arsob rasob asrob sarob rsaob sraob
Note: these 'words' (valid or invalid) are all the permutations of the word boars. These words are obtained by scrambling the letters in boars.