Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thong cong » trong cong, thong thong, phong chong
doi chieu » doc hieu, doi chi, ho chieu
hanh dung » thanh dung, anh dung, hanh dong
tong cong » trong cong, cong cong, dung cong
thanh cac » hanh cac, thanh bac, thanh ca
than cap » khan cap, thanh lap, than cua

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 - hanh dung cho ((thong cong) or (tong cong)) tan ((than cap) or (thanh cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh dung cho ((thong cong) OR (tong cong)) tan ((than cap) OR (thanh cac)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh dung cho ((thong cong) or (tong cong)) tan ((than cap) or (thanh cac))*.