Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cuong tap » luong tap, luong tai, cong tan
ho chieu » theo chieu, hoc thieu, doi chieu
cong tap » cong tan, tong tap, con tap
cong tac » cong ty
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: ho chieu xanh - hanh tranh cua nhung ((cong tap) or (((cuong tap) OR (cong tac)))) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tranh cua nhung ((cong tap) OR (((cuong tap) OR (cong tac)))) toan cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh tranh cua nhung ((cong tap) or (((cuong tap) OR (cong tac)))) toan cau*".