Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » hieu manh, thien anh, thien danh
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
dung cong » dung trong
tam dung » tam duong, tac dung, tan dung
cong tac » cong ty
tac phan » tac pham, tai phan, tac phat
phan lap » phan dau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (((chieu xanh) OR (chieu sach)))) - thanh trung tam dung cong tac phan lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc ((thieu xanh) or (((chieu xanh) OR (chieu sach)))) - thanh trung tam dung cong tac phan lap~".
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) or (((chieu xanh) OR (chieu sach)))) - thanh trung tam dung cong tac phan lap*.