Perhaps you should try some spelling variations:
thanh dung » thanh duong, thanh tung, thanh hung
hung cuong » hung vuong, hong cuong, hung luong
lieu tinh » trieu tinh, diep tinh, bien tinh
hung cong » nhung cong, phung cong, dung cong
doi lieu » duoc lieu, doi chieu, du lieu
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi lieu tinh - thanh dung luan ((hung cong) OR (hung cuong)) van ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi lieu tinh - thanh dung luan ((hung cong) OR (hung cuong)) van ((toan cau) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi lieu tinh - thanh dung luan ((hung cong) OR (hung cuong)) van ((toan cau) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: doi lieu tinh - thanh dung luan ((hung cong) OR (hung cuong)) van ((toan cau) or (toan ban))*.