Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua, manh cua
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong ban » cong bang, cong san, cong tan
than cau » phan cau, than cap, thanh chau
toan cau » toan cao, toan ban, toan tap
khan cap » khan ap, than cap, khoan cam

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 - canh tranh cua nhung cong ban ((((than cau) OR (toan cau))) or (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh cua nhung cong ban ((((than cau) OR (toan cau))) OR (khan cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh tranh cua nhung cong ban ((((than cau) OR (toan cau))) or (khan cap))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh cua nhung cong ban ((((than cau) OR (toan cau))) or (khan cap))*.