Perhaps you should try some spelling variations:
chiet tach » chieu sach
chau tinh » cuu tinh, ha tinh, cua tinh
canh manh » lanh manh, canh tranh, cach mang
hang cong » dang cong, hang nong, bang cong
tong cong » trong cong, cong cong, dung cong
manh cua » doanh cua, ban cua
van quan » van ban
quan cao » quang cao, quan cau, quan ao

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chiet tach) or (chau tinh)) - canh manh cua ((hang cong) or (tong cong)) van quan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chiet tach) OR (chau tinh)) - canh manh cua ((hang cong) OR (tong cong)) van quan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chiet tach) or (chau tinh)) - canh manh cua ((hang cong) or (tong cong)) van quan cao*.