obias boias oibas iobas bioas iboas obais boais oabis aobis baois abois oiabs ioabs oaibs aoibs iaobs aiobs biaos ibaos baios abios iabos aibos obisa boisa oibsa iobsa biosa ibosa obsia bosia osbia sobia bsoia sboia oisba iosba osiba soiba isoba sioba bisoa ibsoa bsioa sbioa isboa siboa obasi boasi oabsi aobsi baosi abosi obsai bosai osbai sobai bsoai sboai oasbi aosbi osabi soabi asobi saobi basoi absoi bsaoi sbaoi asboi saboi oiasb ioasb oaisb aoisb iaosb aiosb oisab iosab osiab soiab isoab sioab oasib aosib osaib soaib asoib saoib iasob aisob isaob siaob asiob saiob biaso ibaso baiso abiso iabso aibso bisao ibsao bsiao sbiao isbao sibao basio absio bsaio sbaio asbio sabio iasbo aisbo isabo siabo asibo saibo
Note: these 'words' (valid or invalid) are all the permutations of the word obias. These words are obtained by scrambling the letters in obias.