Perhaps you should try some spelling variations:
truong phuong » truong chung, truong trung, dung phuong
cua truong » cua trung, xuan truong, cac truong
hieu manh » chieu xanh, hieu nganh, hien hanh
tranh cua » doanh cua, manh cua
phan cau » phan cac, phan tu, phan lap
phan dau » phan tu, hang dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hieu manh) or (dieu hanh)) - canh tranh cua truong phuong hoang ((phan cau) OR (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hieu manh) OR (dieu hanh)) - canh tranh cua truong phuong hoang ((phan cau) OR (phan dau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hieu manh) or (dieu hanh)) - canh tranh cua truong phuong hoang ((phan cau) OR (phan dau))".
• Adding a wildcard symbol may retrieve word variants: hoc ((hieu manh) or (dieu hanh)) - canh tranh cua truong phuong hoang ((phan cau) OR (phan dau))*.