Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong gian » truong giang, phuong giang, khong gian
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
gian dan » gian lang
dan tung » dan trung, dang tung, dan dung
tung dan » dung dan, huong dan, trung dai
dan van » dang van, doan van, dao van

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 - thanh thuong gian dan tung dan van ban~.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - thanh thuong gian dan tung dan van ban*.