Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
trung cap » truong cao, trung tam
doi lieu » duoc lieu, doi chieu, du lieu
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan tap » toan ban

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 tuan) or (trung cap)) nhung cong san toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi lieu tinh - thanh ((trung tuan) OR (trung cap)) nhung cong san toan tap*.