Perhaps you should try some spelling variations:
doanh luan » doanh nhan
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
doi chieu » doc hieu, doi chi, ho chieu
van thanh » ban thanh, van tuan
manh cua » doanh cua, ban cua
cong van » cong vang, cong san, song van
thanh tu » hanh tu, nhanh tu, thanh tung

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