Perhaps you should try some spelling variations:
chieu khong » chien chong, chu khong, chieu duong
doanh luan » doanh nhan
toc chieu » toc thieu, doc hieu, hoc thieu
tranh cua » doanh cua, manh cua
dang cong » dung cong
cong tan » cong tac, cong san, cong thanh
tran tap » toan tap, tran tan, tran tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu khong - canh ((tranh cua) or (doanh luan)) dang cong tan tran tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu khong - canh ((tranh cua) OR (doanh luan)) dang cong tan tran tap.
• Adding a wildcard symbol may retrieve word variants: toc chieu khong - canh ((tranh cua) or (doanh luan)) dang cong tan tran tap*.