Perhaps you should try some spelling variations:
quang dung » quang trung, cuong dung
hanh tang » hanh trang, anh tang, hanh mang
chu xanh » chu manh, chieu xanh, chua xang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap
cua chu » sua chua

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

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