Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
mot chieu » doi chieu, ho chieu
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
cua tong » cua cong, cua dong, cua nong
cong van » cong vang, song van, cong tan
cong san » cong tac
tan cau » toan cau, van cau, tan ca

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: ((mot chieu) OR (hoc thieu)) xanh - hanh tranh cua tong ((cong van) OR (cong san)) tan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (hoc thieu)) xanh - hanh tranh cua tong ((cong van) OR (cong san)) tan cau~".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (hoc thieu)) xanh - hanh tranh cua tong ((cong van) OR (cong san)) tan cau*.