Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
tranh cua » doanh cua, manh cua
cua nhung » va nhung
chu tinh » chau tinh, chua tinh, cuu tinh
cong tan » cong tac, cong san, cong ty
toan cau » toan cao, toan ban, toan tap
hoi chu » hoi chuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoi chu tinh - canh tranh cua nhung ((cong thanh) or (cong tan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi chu tinh - canh tranh cua nhung ((cong thanh) OR (cong tan)) toan cau*.