Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
chinh chau » chinh cho, chinh phu, minh chau
tranh cua » doanh cua, manh cua
chinh cau » chinh ca, chinh can, chinh tai
ho chieu » theo chieu, hoc thieu, doi chieu
cua dang » cua cong, cua ban
cong lan » cong luan, cong lang, cong tan
cong san » cong tac

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

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