Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
chau tinh » cuu tinh, ha tinh, cua tinh
chu tinh » chua tinh, cuu tinh, chu tich
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
cua hang » cua dang, cua nhung, cua cong
cong tan » cong tac, cong san, cong ty
toan cau » toan cao, toan ban, toan tap

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

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