Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
trung cua » truong cua, trung tuan, trung cap
doi lieu » duoc lieu, doi chieu, du lieu
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: doi lieu tinh - thanh ((trung cua) or (trung tam)) nhung cong san phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi lieu tinh - thanh ((trung cua) OR (trung tam)) nhung cong san phan cau.
• Adding a wildcard symbol may retrieve word variants: doi lieu tinh - thanh ((trung cua) or (trung tam)) nhung cong san phan cau*.