Perhaps you should try some spelling variations:
chiet tach » chieu sach
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
trung va » truong va, trang va, trung tam
trung ha » trung hoc, trung tam, trung cap
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: ho ((chiet tach) or (lieu tinh)) - thanh ((trung va) OR (trung ha)) nhung cong san toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chiet tach) OR (lieu tinh)) - thanh ((trung va) OR (trung ha)) nhung cong san toan tap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chiet tach) or (lieu tinh)) - thanh ((trung va) OR (trung ha)) nhung cong san toan tap*".