Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
dan thanh » dang thanh, danh thanh, ban thanh
thanh lap » thanh san, phan lap, thanh hai
qua dung » quang dung, su dung, qua song
cua dong » chua dong, cua cong, cua dang
cong dan » cong san, cong tan, huong dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu xanh - thanh trung ((qua dung) or (cua dong)) cong dan thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - thanh trung ((qua dung) OR (cua dong)) cong dan thanh lap.
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - thanh trung ((qua dung) or (cua dong)) cong dan thanh lap*.