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
tranh van » tran van, trinh van, thanh van
nhan cach » phan cac
trang va » tran van, hang va
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan tu

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 (trang va)) thong cong dan ((phan cau) or (nhan cach))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - canh ((tranh van) OR (trang va)) thong cong dan ((phan cau) OR (nhan cach)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - canh ((tranh van) or (trang va)) thong cong dan ((phan cau) or (nhan cach))*.