Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hoc chieu » hoc thieu, ho chieu, hoc hien
tranh cua » doanh cua, manh cua
nhung don » nhung van
dung cong » dung trong
nhung bo » nhung bi, nhung bai, trung bo
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu xanh - canh tranh cua ((((nhung don) or (nhung bo))) or (dung cong)) dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - canh tranh cua ((((nhung don) OR (nhung bo))) OR (dung cong)) dan than cap.
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - canh tranh cua ((((nhung don) or (nhung bo))) or (dung cong)) dan than cap*.