Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
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 san » cong tac
phan cac » nhan cach, phan dau, phan lap
ca cau » cua cau, cac cau, can 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 san)) ((ca cau) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - anh tang cua nhung ((cong thanh) OR (cong san)) ((ca cau) OR (phan cac)).
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - anh tang cua nhung ((cong thanh) or (cong san)) ((ca cau) or (phan cac))*.