Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh cua » doanh cua, manh cua
dung cong » dung trong
thanh bac » nhanh bac, thanh bai, thanh hai
cua tinh » cua sinh, va tinh, ha tinh
cua dung » cua dang, cua dong, qua dung
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: ho ((chieu tinh) OR (cua tinh)) - hanh tranh cua dung cong san ((thanh bac) OR (thanh san))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu tinh) or (cua tinh)) - hanh tranh cua dung cong san ((thanh bac) OR (thanh san))~".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (cua tinh)) - hanh tranh cua dung cong san ((thanh bac) OR (thanh san))*.