Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chiet tach » chieu sach
thanh tung » thanh cong
tuan phong » thuan phong, tran phong, luan phong
phong cong » phong chong, thong cong, chong cong
tung tuan » trung tuan, hung tuan, quang tuan
san than » sang than, san thanh, van than
ban than » ban thanh, van thanh, ban hang

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) or (chiet tach)) - thanh tung tuan phong cong ((san than) OR (ban than)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chiet tach)) - thanh tung tuan phong cong ((san than) OR (ban than)) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) or (chiet tach)) - thanh tung tuan phong cong ((san than) OR (ban than)) cao".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chiet tach)) - thanh tung tuan phong cong ((san than) OR (ban than)) cao*.