Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh tang » anh bang, anh dang, anh nang
tang cua » mang cua, hang cua, tang luan
cong dan » cong san, cong tan, huong dan
toan cao » toan ban
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - anh tang cua nhung cong dan ((van ban) or (((toan cao) or (toan tap))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - anh tang cua nhung cong dan ((van ban) OR (((toan cao) OR (toan tap)))).
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - anh tang cua nhung cong dan ((van ban) or (((toan cao) or (toan tap))))*.