Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
theo tin » thao tin, theo tieu, theo tcvn
cua hang » cua dang, cua nhung, cua cong
nong dan » nong san, nguong dan, huong dan
cong dan » cong san, cong tan, huong dan
than cau » toan cau, phan cau, than cap
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tin dung - hanh tranh cua hang ((nong dan) or (cong dan)) ((than cau) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tin dung - hanh tranh cua hang ((nong dan) OR (cong dan)) ((than cau) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: theo tin dung - hanh tranh cua hang ((nong dan) or (cong dan)) ((than cau) or (toan tap))*.