Perhaps you should try some spelling variations:
thanh tung » thanh cong
chua xang » chua nang, chuc nang, chu bang
dung cong » dung trong
chu xanh » chu manh, chieu xanh, chuc danh
tung cua » trung cua, tuong cua, dung cua
cua dung » cua dang, cua dong, qua dung
cong san » cong tac
san phan » san pham, van phan, sat phan
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) or (chua xang)) - thanh tung cua dung cong san phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chua xang)) - thanh tung cua dung cong san phan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chua xang)) - thanh tung cua dung cong san phan cau*.