Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
luat hang » luat hanh, luat chung, luat huong
hang cong » dang cong, hang nong, bang cong
cong san » cong tac
san phan » san pham, van phan, sat phan
phan dau » phan tu, hang 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 ((chieu xanh) or (chiet tach)) - ((hanh chinh) or (canh tranh)) luat hang cong san phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chiet tach)) - ((hanh chinh) OR (canh tranh)) luat hang cong san phan dau.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chiet tach)) - ((hanh chinh) or (canh tranh)) luat hang cong san phan dau*.