Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
tranh van » tran van, trinh van, thanh van
van nhung » van nhuong, va nhung, van hung
ho trieu » mot trieu, 25 trieu, 30 trieu
cong san » cong tac
cong tan » cong tac, cong ty, cong ha
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - canh tranh van nhung ((cong san) or (((cong tan) OR (cong thanh)))) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - canh tranh van nhung ((cong san) OR (((cong tan) OR (cong thanh)))) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - canh tranh van nhung ((cong san) or (((cong tan) OR (cong thanh)))) toan cao".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - canh tranh van nhung ((cong san) or (((cong tan) OR (cong thanh)))) toan cao*.