Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, chau tinh, kieu tinh
minh trang » tinh trang, minh hoang, minh tuan
khong cong » thong cong, khong cang, chong cong
lieu tinh » trieu tinh, diep tinh, bien tinh
cua khong » hua khong, cua phuong, cua thuong
cong san » cong tac
san toan » van toan, dan toan, manh toan
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: hoc ((chieu tinh) OR (lieu tinh)) - ((minh trang) or (canh tranh)) cua khong cong san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu tinh) OR (lieu tinh)) - ((minh trang) OR (canh tranh)) cua khong cong san toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu tinh) OR (lieu tinh)) - ((minh trang) or (canh tranh)) cua khong cong san toan cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu tinh) OR (lieu tinh)) - ((minh trang) or (canh tranh)) cua khong cong san toan cau*.