Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
chua dong » cua dong, ha dong, huy dong
qua dung » quang dung, su dung, qua song
dang van » hoang van, hang va
van toan » van tuan, van tan, van thanh
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu xanh) or (trieu tinh)) - hanh tranh ((qua dung) or (chua dong)) dang van toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (trieu tinh)) - hanh tranh ((qua dung) OR (chua dong)) dang van toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (trieu tinh)) - hanh tranh ((qua dung) or (chua dong)) dang van toan cao*.