Perhaps you should try some spelling variations:
phan thuong » hang thuong, phan xuong
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
tung phan » trung phan, tuong phan, dung phan
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
phan van » pham van, thanh van, luan van
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: theo chieu xanh - thanh tung phan thuong ((cong dan) or (cong san)) ((phan van) or (phan dau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - thanh tung phan thuong ((cong dan) OR (cong san)) ((phan van) OR (phan dau)).
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - thanh tung phan thuong ((cong dan) or (cong san)) ((phan van) or (phan dau))*.