Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
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 chua xang - hanh 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 chua xang - hanh tang cua nhung cong dan ((van ban) OR (((toan cao) OR (toan tap)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chua xang - hanh tang cua nhung cong dan ((van ban) or (((toan cao) OR (toan tap))))".
• Adding a wildcard symbol may retrieve word variants: theo chua xang - hanh tang cua nhung cong dan ((van ban) or (((toan cao) OR (toan tap))))*.