Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien danh
thien anh » thien danh, tien anh, thien thanh
cong tuan » cong tan, cong luan, cong thanh
tuan dan » tuan dang, xuan dan, tran dang
dan dong » van dong, dan dung, dao dong
dong san » cong san, dong bang, dong von
san phan » san pham, van phan, sat phan
phan lap » phan dau

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) or (thien anh)) - thanh cong tuan dan dong san phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (thien anh)) - thanh cong tuan dan dong san phan lap.
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) or (thien anh)) - thanh cong tuan dan dong san phan lap*.