Perhaps you should try some spelling variations:
chuc danh » chuc nganh, thuc hanh, chuc nang
chua xang » chua nang, chuc nang, chu bang
ganh nang » anh nang, nganh nong, van nang
hang cong » dang cong, hang nong, bang cong
nang cua » mang cua, hang cua, nang dua
cua hang » cua dang, cua nhung, cua cong
dan toan » van toan, dan than, manh toan
ban than » ban thanh, van thanh, ban hang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chuc danh) OR (chua xang)) - ganh nang cua hang cong ((dan toan) OR (ban than)) cao~.
• Adding a wildcard symbol may retrieve word variants: theo ((chuc danh) or (chua xang)) - ganh nang cua hang cong ((dan toan) or (ban than)) cao*.