Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
doanh cua » doanh luan
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan tap » toan ban
ho lieu » so lieu, co lieu, ho kieu
co hieu » cao hieu, doc hieu
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho lieu) or (co hieu)) tinh - hanh ((ban cua) or (doanh cua)) nhung cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (co hieu)) tinh - hanh ((ban cua) OR (doanh cua)) nhung cong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: ((ho lieu) or (co hieu)) tinh - hanh ((ban cua) or (doanh cua)) nhung cong dan toan tap*.