Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
dang quang » dung quang, nang quan, dang hung
quang dung » quang trung, ung dung, cuong dung
trong dan » trong dang, trong tan, trong ban
trong san » trong cac, cong san, dong san
ho chieu » theo chieu, hoc thieu, doi chieu
anh dang » anh dong, anh dung, anh bang

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 - anh dang quang dung ((trong dan) or (trong san)) van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - anh dang quang dung ((trong dan) OR (trong san)) van ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - anh dang quang dung ((trong dan) or (trong san)) van ban*.