Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
chieu sach » chinh sach, chiet tach, chieu sang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
chu sach » cau sach, thu sach, chuc hach
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chu sach) OR (chieu sach)) - hanh tranh cua nhung ((cong dan) or (cong san)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chu sach) OR (chieu sach)) - hanh tranh cua nhung ((cong dan) OR (cong san)) than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao ((chu sach) OR (chieu sach)) - hanh tranh cua nhung ((cong dan) or (cong san)) than cap".
• Adding a wildcard symbol may retrieve word variants: chao ((chu sach) OR (chieu sach)) - hanh tranh cua nhung ((cong dan) or (cong san)) than cap*.