Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
cua nhung » va nhung
ho trieu » mot trieu, 25 trieu, 30 trieu
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
cong tan » cong tac, cong san, cong ty
phan cau » phan dau, phan cac, phan tu
can cau » van cau, ban cau, ca cau

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 - anh tang cua nhung ((cong thanh) OR (cong tan)) ((can cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - anh tang cua nhung ((cong thanh) OR (cong tan)) ((can cau) OR (phan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - anh tang cua nhung ((cong thanh) OR (cong tan)) ((can cau) or (phan cau))".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - anh tang cua nhung ((cong thanh) OR (cong tan)) ((can cau) or (phan cau))*.