Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, thi chieu
canh manh » lanh manh, canh tranh, cach mang
cong cong » cong dong, trong cong, dung cong
theo chu » cho chu, chao chu, theo yeu
manh cua » doanh cua, ban cua
dan toan » van toan, manh toan, xuan toan
dan than » dan chan, ban than, van than

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (theo chieu)) manh - canh manh cua cong cong ((dan toan) OR (dan than)) cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chu) or (theo chieu)) manh - canh manh cua cong cong ((dan toan) OR (dan than)) cau~".
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (theo chieu)) manh - canh manh cua cong cong ((dan toan) OR (dan than)) cau*.