Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua, manh cua
cua nhung » va nhung
cua tinh » va tinh, ha tinh, hoa tinh
cua sinh » hoa sinh, va sinh
cong san » cong tac
san than » sang than, san thanh, ban than
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: bo ((cua tinh) OR (cua sinh)) - hanh tranh cua nhung cong san than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "bo ((cua tinh) OR (cua sinh)) - hanh tranh cua nhung cong san than cap".
• Adding a wildcard symbol may retrieve word variants: bo ((cua tinh) OR (cua sinh)) - hanh tranh cua nhung cong san than cap*.