Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
cuong danh » cuon danh, huong dan, cuong linh
doi chieu » doc hieu, doi chi, ho chieu
cong danh » cong dan, cong thanh, cong khanh
than cua » nhan cua, thai cua, gian cua
toan cau » toan cao, toan ban, toan tap
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - doanh ((than cua) or (ban cua)) nhung ((cong danh) OR (cuong danh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - doanh ((than cua) OR (ban cua)) nhung ((cong danh) OR (cuong danh)) toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - doanh ((than cua) or (ban cua)) nhung ((cong danh) OR (cuong danh)) toan cau".
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - doanh ((than cua) or (ban cua)) nhung ((cong danh) OR (cuong danh)) toan cau*.