Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
chieu sach » chinh sach, chiet tach, chieu sang
thanh toan » thanh hoa, thanh san, tinh toan
trung cap » truong cao, trung tam
hang nong » thang long, han tong
dang cong » dung cong
toan ban » van ban

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 (chieu sach)) - thanh trung cap ((hang nong) or (dang cong)) thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (chieu sach)) - thanh trung cap ((hang nong) OR (dang cong)) thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) or (chieu sach)) - thanh trung cap ((hang nong) or (dang cong)) thanh toan ban*.