Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » thong cong, hang cong, nhung don
hanh manh » hanh mang, lanh manh, hoang manh
dung cong » dung trong
sang than » cang thang, dang thanh, sang tao
manh cua » doanh cua, ban cua
than cau » toan cau, phan cau, than cap

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 sach - hanh manh cua ((nhung cong) or (dung cong)) sang than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - hanh manh cua ((nhung cong) OR (dung cong)) sang than cau.
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - hanh manh cua ((nhung cong) or (dung cong)) sang than cau*.