Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, tong cong, thong thong
doi chieu » doc hieu, doi chi, ho chieu
canh manh » lanh manh, canh tranh, cach mang
dung cong » dung trong
ban thanh » ban hanh, ban hang
manh cua » doanh cua, ban cua
ban than » van thanh, ban hang, ban hanh

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 - canh manh cua ((dung cong) or (thong cong)) ((ban than) or (ban thanh)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh manh cua ((dung cong) OR (thong cong)) ((ban than) OR (ban thanh)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh manh cua ((dung cong) or (thong cong)) ((ban than) or (ban thanh)) cau*.