Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
tham nhung » thi nhung
hoc thieu » toc thieu, hoc hien
van hung » van dung, manh hung, van duong
cong dan » cong san, cong tan, huong 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: hoc thieu xanh - thanh trung ((tham nhung) or (van hung)) cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - thanh trung ((tham nhung) OR (van hung)) cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh trung ((tham nhung) or (van hung)) cong dan than cau*.