Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thanh dung » thanh duong, thanh tung, thanh hung
hoc thieu » toc thieu, hoc hien
cua dang » cua cong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - thanh dung ((cua dang) or (cua ban)) cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh dung ((cua dang) OR (cua ban)) cong dan than ban*.