go oak	go occur	go optional
go obey	go odd	go oral
go object	go oddity	go order
go obligation	go offend	go ordinary
go oblige	go offer	go organize
go obscure	go officer	go oriental
go observation	go ominous	go outside
go observe	go once	go outskirt
go obstinate	go one storeyed palaces	go oven
go occasion	go onion	go over
go occupant	go onto	go overall
go occupation	go opposite	go overload
go occupy	go optic	go overwhelming