Perhaps you should try some spelling variations:
doanh nhung » doanh chung, doanh thuong, doanh nhan
chiet tach » chieu sach
thanh dung » thanh duong, thanh tung, thanh hung
dung doanh » dung dan, dung dong
cong vang » cong quang, cong ngang, cong san
cong lang » cong luong, cong quang, cong ngang
ho chiet » ho chieu, ho thiet, hoc thiet
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - thanh dung doanh nhung ((cong vang) OR (cong lang)) phan lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - thanh dung doanh nhung ((cong vang) OR (cong lang)) phan lap".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh dung doanh nhung ((cong vang) OR (cong lang)) phan lap*.