Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
tranh chua » trinh chuan, tranh chap, trinh chu
tranh cua » doanh cua, manh cua
song than » sang than, long than, song nhan
song tan » song van, cong tan, song tam
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: theo chieu xanh - canh ((tranh chua) OR (tranh cua)) nang ((song tan) or (song than)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - canh ((tranh chua) OR (tranh cua)) nang ((song tan) OR (song than)) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - canh ((tranh chua) OR (tranh cua)) nang ((song tan) or (song than)) toan cao".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - canh ((tranh chua) OR (tranh cua)) nang ((song tan) or (song than)) toan cao*.