Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
chu xang » chua xang, chu bang, chu quang
anh tang » anh bang, anh dang, anh nang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
chuc » thuc, chua, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chu xang) OR (chuc nang)) - ((hanh trang) or (anh tang)) cua nhung cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chu xang) OR (chuc nang)) - ((hanh trang) OR (anh tang)) cua nhung cong dan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao ((chu xang) OR (chuc nang)) - ((hanh trang) or (anh tang)) cua nhung cong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: chao ((chu xang) OR (chuc nang)) - ((hanh trang) or (anh tang)) cua nhung cong dan toan cao*.