Perhaps you should try some spelling variations:
thiet tach » thien hach, thuat tach
chiet tach » chieu sach
thanh tran » thanh trang, thanh toan, thanh tra
tran tuan » tran xuan, tran quang, tran thanh
tuan dung » tuan duong, tran dung, tan dung
dung cong » dung trong
doanh cao » doanh co, doanh bao, doanh cho
cong tap » cuong tap, cong tac, cong tan
doan cap » dan ca, toan cao, doan va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((thiet tach) or (chiet tach)) - thanh tran tuan dung cong tap ((doan cap) or (doanh cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((thiet tach) OR (chiet tach)) - thanh tran tuan dung cong tap ((doan cap) OR (doanh cao)).
• Adding a wildcard symbol may retrieve word variants: ho ((thiet tach) or (chiet tach)) - thanh tran tuan dung cong tap ((doan cap) or (doanh cao))*.