obols bools oobls oobls bools obols oblos bolos olbos lobos bloos lboos oolbs oolbs olobs loobs olobs loobs bolos oblos bloos lboos olbos lobos obosl boosl oobsl oobsl boosl obosl obsol bosol osbol sobol bsool sbool oosbl oosbl osobl soobl osobl soobl bosol obsol bsool sbool osbol sobol oblso bolso olbso lobso bloso lboso obslo boslo osblo soblo bsolo sbolo olsbo losbo oslbo solbo lsobo slobo blsoo lbsoo bsloo sbloo lsboo slboo oolsb oolsb olosb loosb olosb loosb ooslb ooslb osolb soolb osolb soolb olsob losob oslob solob lsoob sloob olsob losob oslob solob lsoob sloob bolso oblso bloso lboso olbso lobso boslo obslo bsolo sbolo osblo soblo blsoo lbsoo bsloo sbloo lsboo slboo olsbo losbo oslbo solbo lsobo slobo
Note: these 'words' (valid or invalid) are all the permutations of the word obols. These words are obtained by scrambling the letters in obols.