Perhaps you should try some spelling variations:
mot chieu » doi chieu
tranh cua » doanh cua, manh cua
cong manh » cong danh, duong manh, cong thanh
ho chieu » theo chieu, hoc thieu, doi chieu
cua tong » cua cong, cua dong, cua nong
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: ((mot chieu) or (ho chieu)) xanh - canh tranh cua tong ((cong manh) or (cong dan)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (ho chieu)) xanh - canh tranh cua tong ((cong manh) OR (cong dan)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (ho chieu)) xanh - canh tranh cua tong ((cong manh) or (cong dan)) toan cau*.