Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sang » chieu sach, chieu xanh, hieu lang
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cong tap » cuong tap, cong tac, tong tap
cong tan » cong tac, cong san, cong thanh
luong va » dung va
doan cau » toan cau, doan dau, doan cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sang - canh tranh cua nhung ((((cong tap) or (cong tan))) or (luong va)) doan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sang - canh tranh cua nhung ((((cong tap) OR (cong tan))) OR (luong va)) doan cau.
• Adding a wildcard symbol may retrieve word variants: theo chieu sang - canh tranh cua nhung ((((cong tap) or (cong tan))) or (luong va)) doan cau*.