Perhaps you should try some spelling variations:
hanh manh » hanh mang, lanh manh, hoang manh
theo chu » theo chieu, cho chu, chao chu
manh cua » doanh cua, ban cua
cua dung » cua dang, cua dong, qua dung
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chu) or (theo tieu)) sach - hanh manh cua dung ((cong dan) or (cong san)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (theo tieu)) sach - hanh manh cua dung ((cong dan) OR (cong san)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (theo tieu)) sach - hanh manh cua dung ((cong dan) or (cong san)) toan cau*.