Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thi chieu » thi chien, thi hieu, theo chieu
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, bang cong
luan phan » luan van, luan hoan
ho chieu » theo chieu, hoc thieu, doi chieu
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: ((ho chieu) or (thi chieu)) xanh - canh tranh cua ((hang cong) or (thong cong)) luan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (thi chieu)) xanh - canh tranh cua ((hang cong) OR (thong cong)) luan phan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (thi chieu)) xanh - canh tranh cua ((hang cong) or (thong cong)) luan phan cau*.