Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
duong phuong » dung phuong, duong phong, dong phuong
phuong danh » phuong anh, phuong dinh, phuong hanh
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
thuong va » truong va, thong va, thuong mai
va duong » van duong, va tuong, va huong
toan cao » toan tap
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: doc ((chieu xanh) or (chieu tinh)) - thanh thuong va duong phuong danh ((toan cao) OR (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((chieu xanh) OR (chieu tinh)) - thanh thuong va duong phuong danh ((toan cao) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doc ((chieu xanh) or (chieu tinh)) - thanh thuong va duong phuong danh ((toan cao) OR (toan ban))".
• Adding a wildcard symbol may retrieve word variants: doc ((chieu xanh) or (chieu tinh)) - thanh thuong va duong phuong danh ((toan cao) OR (toan ban))*.