Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh mang » nhanh mang, hanh trang, nhanh lang
thao toan » thuat toan, thanh toan, tap toan
van dung » van dong, xay dung, tin dung
tap quan » tac quan, hai quan
va dung » va duong, vat dung, va ung

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 - hanh mang ((va dung) OR (van dung)) phuong ((thao toan) or (tap quan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - hanh mang ((va dung) OR (van dung)) phuong ((thao toan) OR (tap quan)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - hanh mang ((va dung) OR (van dung)) phuong ((thao toan) or (tap quan)) cau".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - hanh mang ((va dung) OR (van dung)) phuong ((thao toan) or (tap quan)) cau*.