Perhaps you should try some spelling variations:
chieu tinh » lieu tinh, chau tinh, kieu tinh
hanh mang » nhanh mang, hanh trang, nhanh lang
cong dang » cong dong, cong dung, cong danh
mang qua » mang cua, mang vua, nang quan
qua dung » quang dung, su dung, qua song
cong dan » cong san, cong tan, huong dan
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: theo ((chieu tinh) or (trieu tinh)) - hanh mang qua dung ((cong dang) OR (cong dan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu tinh) OR (trieu tinh)) - hanh mang qua dung ((cong dang) OR (cong dan)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) or (trieu tinh)) - hanh mang qua dung ((cong dang) OR (cong dan)) toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) or (trieu tinh)) - hanh mang qua dung ((cong dang) OR (cong dan)) toan cau*.