Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
cua truong » cua trung, xuan truong, cac truong
canh manh » lanh manh, canh tranh, cach mang
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu xanh - canh manh cua truong ((cong dan) or (cong trinh)) phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - canh manh cua truong ((cong dan) OR (cong trinh)) phan cac.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh manh cua truong ((cong dan) or (cong trinh)) phan cac*.