Perhaps you should try some spelling variations:
truong phuong » truong chung, truong trung, dung phuong
hanh tranh » canh tranh, hanh trinh, hanh trang
cua truong » cua trung, xuan truong, cac truong
phuong dan » phuong danh, phuong doan, huong dan
hien hanh » dieu hanh
tien manh » tien anh, tien thanh, tieng anh
tranh cua » doanh cua, manh cua
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien hanh) or (tien manh)) - hanh tranh cua truong phuong dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien hanh) OR (tien manh)) - hanh tranh cua truong phuong dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: hoc ((hien hanh) or (tien manh)) - hanh tranh cua truong phuong dan ((toan cau) or (toan ban))*.