Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
cua phuong » cuu phuong, cuc phuong, luan phuong
hua khong » hoa khong, cua khong, hoac khong
ho chieu » theo chieu, hoc thieu, doi chieu
cang dan » cong dan, tang dan, canh dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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 - thanh trung ((hua khong) or (cua phuong)) cang dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh trung ((hua khong) OR (cua phuong)) cang dan than cau*.