Perhaps you should try some spelling variations:
chiet tach » chieu sach
tranh cua » doanh cua, manh cua
ho chiet » ho chieu, ho thiet, hoc thiet
ban cong » bang cong, phan cong, ban huong
van cong » van dong, van phong, phan cong
tan toan » tan tran, tap toan, van toan
toan tap » toan ban

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: ho chiet tach - canh tranh cua ((ban cong) OR (van cong)) tan toan tap~.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - canh tranh cua ((ban cong) or (van cong)) tan toan tap*.