Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
thi chieu » thi chien, thi hieu, theo chieu
tranh cua » doanh cua, manh cua
dong cong » duong cong, dung cong, dang cong
manh toan » thanh toan, anh tuan, tinh toan
cua dong » chua dong, cua cong, cua dang
dan toan » van toan, dan than, xuan toan
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chi) or (thi chieu)) sang - hanh tranh cua dong cong ((dan toan) OR (manh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chi) OR (thi chieu)) sang - hanh tranh cua dong cong ((dan toan) OR (manh toan)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chi) or (thi chieu)) sang - hanh tranh cua dong cong ((dan toan) OR (manh toan)) cau".
• Adding a wildcard symbol may retrieve word variants: ((doi chi) or (thi chieu)) sang - hanh tranh cua dong cong ((dan toan) OR (manh toan)) cau*.