Perhaps you should try some spelling variations:
phuong huong » phuong duong, phuong luong, thuong phuong
cua phuong » cuu phuong, cuc phuong, luan phuong
hien manh » hien hanh, tien manh, hien nhanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
cong cua » cong cu, dong cua, huong cua
dan than » dan chan, ban than, dan toan
van than » van thanh, van thang, van tuan

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 manh) or (hieu manh)) - thanh cong cua phuong huong ((dan than) OR (van than)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien manh) OR (hieu manh)) - thanh cong cua phuong huong ((dan than) OR (van than)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien manh) or (hieu manh)) - thanh cong cua phuong huong ((dan than) OR (van than)) cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien manh) or (hieu manh)) - thanh cong cua phuong huong ((dan than) OR (van than)) cau*.