Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
chieu sach » chinh sach, chiet tach, chieu sang
chong cong » cong cong, thong cong, cuong cong
hieu manh » chieu xanh, hieu nganh, dieu hanh
tranh cua » doanh cua, manh cua
cua chong » cua cong, cua chung, cua khong
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((((hieu manh) or (chieu sach))) or (chieu tinh)) - canh tranh cua chong cong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((((hieu manh) OR (chieu sach))) OR (chieu tinh)) - canh tranh cua chong cong dan phan cau.
• Adding a wildcard symbol may retrieve word variants: doi ((((hieu manh) or (chieu sach))) or (chieu tinh)) - canh tranh cua chong cong dan phan cau*.