Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
chau tinh » cuu tinh, ha tinh, cac tinh
cua nhung » va nhung
san thanh » ban thanh, van thanh, son thanh
thanh cap » thanh lap, hanh cap, than cap
cua tinh » cua sinh, va tinh, ha tinh
cua dang » cua cong, cua ban
cong san » cong tac

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: ha ((chau tinh) OR (cua tinh)) - hanh tranh ((cua nhung) OR (cua dang)) cong san thanh cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ha ((chau tinh) OR (cua tinh)) - hanh tranh ((cua nhung) or (cua dang)) cong san thanh cap~".
• Adding a wildcard symbol may retrieve word variants: ha ((chau tinh) OR (cua tinh)) - hanh tranh ((cua nhung) or (cua dang)) cong san thanh cap*.