Perhaps you should try some spelling variations:
hanh tang » hanh trang, anh tang, hanh mang
cho chuc » cho chu, choi thuc, nhom chuc
tang cua » mang cua, hang cua, tang luan
cua dung » cua dang, cua dong, qua dung
cong dan » cong san, huong dan, cong dong
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.

• Performing a fuzzy search may retrieve terms with similar spellings: cho chuc nang - hanh tang cua dung ((cong dan) or (((cong tan) OR (cong tac)))) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chuc nang - hanh tang cua dung ((cong dan) OR (((cong tan) OR (cong tac)))) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho chuc nang - hanh tang cua dung ((cong dan) or (((cong tan) OR (cong tac)))) toan cau".
• Adding a wildcard symbol may retrieve word variants: cho chuc nang - hanh tang cua dung ((cong dan) or (((cong tan) OR (cong tac)))) toan cau*.