Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
nhanh lang » nhanh quang, nhanh thang, nhan dang
phuong dan » phuong danh, phuong doan, huong dan
hieu manh » chieu xanh, hieu nganh, hien hanh
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
lang va » lang van, hang va, lang ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((((hieu manh) OR (dieu hanh))) or (trieu tinh)) - nhanh lang va nhung phuong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((hieu manh) OR (dieu hanh))) OR (trieu tinh)) - nhanh lang va nhung phuong dan than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((((hieu manh) OR (dieu hanh))) or (trieu tinh)) - nhanh lang va nhung phuong dan than cau".
• Adding a wildcard symbol may retrieve word variants: theo ((((hieu manh) OR (dieu hanh))) or (trieu tinh)) - nhanh lang va nhung phuong dan than cau*.