Perhaps you should try some spelling variations:
quang dung » quang trung, ung dung, cuong dung
chu xanh » chu manh, chieu xanh, chua xang
cua dong » chua dong, cua cong, cua dang
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cau » toan cau, phan cau, than cap
cho chu » cho thue

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - canh tranh ((cua dong) or (quang dung)) cong ban than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - canh tranh ((cua dong) OR (quang dung)) cong ban than cau.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - canh tranh ((cua dong) or (quang dung)) cong ban than cau*.