Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
chinh cau » chinh chau, chinh ca, chinh can
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
cong tac » cong ty

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 chieu xanh - canh manh cua nhung ((cong dan) OR (cong tac)) chinh cau~.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh manh cua nhung ((cong dan) or (cong tac)) chinh cau*.