Perhaps you should try some spelling variations:
chua xang » chua nang, chu bang, chua dong
dung cong » dung trong
chu manh » ho manh, chu han, chu van
cong dan » cong tan, huong dan, cong dong
dan dung » van dung, tin dung, ap dung
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan tap » toan ban
chuc » thuc, phuc

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) or (chuc nang))) or (chu manh)) - thanh cong dan dung cong san toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chua xang) OR (chuc nang))) OR (chu manh)) - thanh cong dan dung cong san toan tap.
• Adding a wildcard symbol may retrieve word variants: theo ((((chua xang) or (chuc nang))) or (chu manh)) - thanh cong dan dung cong san toan tap*.