Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
hanh dung » thanh dung, hanh dong, manh dung
tuan bang » tuan dang, tuan hoang, thuat bang
ho chieu » theo chieu, hoc thieu, doi chieu
anh dung » anh dong, anh huong, sach dung
cong van » cong vang, cong san, song van
tuan ban » toan ban, luan ban, quang ban

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 dung) OR (anh dung)) va nhung cong van ((tuan ban) or (tuan bang))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - ((hanh dung) OR (anh dung)) va nhung cong van ((tuan ban) OR (tuan bang)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - ((hanh dung) OR (anh dung)) va nhung cong van ((tuan ban) or (tuan bang))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - ((hanh dung) OR (anh dung)) va nhung cong van ((tuan ban) or (tuan bang))*.