Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
chiet tach » chieu sach
cang thang » cong thanh, dang thanh
thu phuong » thi phuong, thu huong, theo phuong
phuong dan » phuong danh, phuong doan, huong dan
hang hang » nang hang, hung thang, lang thang
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
va thu » va thuc, van thu, va tu

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 sang) or (chiet tach)) - ((hang hang) or (cang thang)) va thu phuong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (chiet tach)) - ((hang hang) OR (cang thang)) va thu phuong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (chiet tach)) - ((hang hang) or (cang thang)) va thu phuong dan toan cao*.