Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
cong cong » cong dong, trong cong, dung cong
dang cong » dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
anh dang » anh dong, anh dung, anh bang
san khan » san khau, san khac, san phan
khan cap » khan ap, than cap, khoan cam

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - ((hanh chinh) or (anh dang)) luan ((cong cong) or (dang cong)) san khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((hanh chinh) OR (anh dang)) luan ((cong cong) OR (dang cong)) san khan cap.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((hanh chinh) or (anh dang)) luan ((cong cong) or (dang cong)) san khan cap*.