Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh chua » tranh cua, trinh chuan, tranh chap
mot trieu » mot chieu, mot tri, mon triet
chua bang » chu bang, chua nang, chua xang
bang song » nang song
30 trieu » 25 trieu
song van » hoang van, trong van, duong van
tuan cau » toan cau, quan cau, thuan cam
tuan cu » tuan tu, quan cua, tuan thu

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: ((30 trieu) OR (mot trieu)) tinh - hanh tranh chua bang song van ((tuan cau) OR (tuan cu))~.
• Adding a wildcard symbol may retrieve word variants: ((30 trieu) or (mot trieu)) tinh - hanh tranh chua bang song van ((tuan cau) or (tuan cu))*.