Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
theo phap » thi phap
hanh mang » nhanh mang, nhanh lang, thanh hang
cua dung » cua dang, cua dong, qua dung
cong tan » cong san, cong thanh, cong ty
cong tac » 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 phap tieng - ((hanh mang) OR (hanh trang)) cua dung ((cong tan) OR (cong tac)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo phap tieng - ((hanh mang) or (hanh trang)) cua dung ((cong tan) OR (cong tac)) toan cau~".
• Adding a wildcard symbol may retrieve word variants: theo phap tieng - ((hanh mang) or (hanh trang)) cua dung ((cong tan) OR (cong tac)) toan cau*.