Perhaps you should try some spelling variations:
dong thanh » truong thanh
chieu sach » chinh sach, chiet tach, chieu sang
cong thanh » cong trinh, cong tan, truong thanh
chau tinh » cuu tinh, ha tinh, cua tinh
thanh lua » thanh luu, thanh qua, tranh luan
hang cong » dang cong, hang nong, bang cong
thanh phi » thanh pho, thanh phan, thanh pham
lua hang » cua hang, lua sang, mua hang
phi phi » chi phi, phi thi, thi phi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu sach) OR (chau tinh)) - dong thanh lua hang cong thanh phi phi~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu sach) OR (chau tinh)) - dong thanh lua hang cong thanh phi phi".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu sach) OR (chau tinh)) - dong thanh lua hang cong thanh phi phi*.