Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
luong cong » dung cong, trong cong, cong cong
doi chieu » doc hieu, doi chi, ho chieu
tranh van » tran van, trinh van, tranh ban
thanh van » thanh san, thanh toan, thanh phan
cong van » cong vang, cong san, song van
van phan » van phong, van thanh, luan phan

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 ((tranh van) or (thanh van)) luong cong van phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh ((tranh van) OR (thanh van)) luong cong van phan tu*.