Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
chieu xanh » chieu sach, chieu sang, chieu tinh
hang huong » hang thuong, hang luong, hoang phuong
tieu xanh » tieu danh, dieu hanh, tien anh
tang cua » mang cua, hang cua, tang luan
dan toan » van toan, dan than, manh toan
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 ((tieu xanh) OR (chieu xanh)) - hanh ((tang cua) or (trung tuan)) hang huong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (chieu xanh)) - hanh ((tang cua) OR (trung tuan)) hang huong dan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((tieu xanh) OR (chieu xanh)) - hanh ((tang cua) or (trung tuan)) hang huong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) OR (chieu xanh)) - hanh ((tang cua) or (trung tuan)) hang huong dan toan cao*.