Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
chiet tach » chieu sach
tranh luat » trinh luat, tranh luan, trinh luan
luat hang » luat hanh, luat chung, luat quang
hang cong » dang cong, hang nong, bang cong
van toan » van tan, van thanh, manh toan
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu tinh) or (chiet tach)) - canh tranh luat hang cong ((van toan) or (van tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (chiet tach)) - canh tranh luat hang cong ((van toan) OR (van tuan)) cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (chiet tach)) - canh tranh luat hang cong ((van toan) or (van tuan)) cau*.