Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh phan » thanh pho, thanh san, thanh toan
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
phan cua » nhan cua, than cua, phat cua
cong tac » cong ty
toan cau » toan cao, toan ban, toan tap
tra cau » tra sau, ta cau, tra cuu

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 - thanh phan cua nhung cong tac ((tra cau) or (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - thanh phan cua nhung cong tac ((tra cau) OR (toan cau)).
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - thanh phan cua nhung cong tac ((tra cau) or (toan cau))*.