Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
hanh tranh » canh tranh, hanh trinh, hanh trang
mot chieu » doi chieu, ho chieu
tranh cua » doanh cua, manh cua
hang dong » hang nong, hang cong, hanh dong
dong tinh » dong kinh, dong tin, cong tinh
cua hang » cua dang, cua nhung, cua cong
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: ((mot chieu) or (theo chieu)) sang - hanh tranh cua hang dong tinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (theo chieu)) sang - hanh tranh cua hang dong tinh toan ban.
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (theo chieu)) sang - hanh tranh cua hang dong tinh toan ban*.