Perhaps you should try some spelling variations:
chau tinh » cuu tinh, ha tinh, cua tinh
hanh tang » hanh trang, anh tang, hanh mang
chu tinh » chua tinh, cuu tinh, chu tich
tang cua » mang cua, hang cua, tang luan
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
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: theo ((chu tinh) OR (chau tinh)) - hanh tang cua cong ((cong dan) or (cong tan)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu tinh) OR (chau tinh)) - hanh tang cua cong ((cong dan) OR (cong tan)) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu tinh) OR (chau tinh)) - hanh tang cua cong ((cong dan) or (cong tan)) toan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((chu tinh) OR (chau tinh)) - hanh tang cua cong ((cong dan) or (cong tan)) toan cao*.