Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
hoan chinh » hanh chinh, hoa hinh
truong va » truong dai, truong cao, truong dao
dung cong » dung trong
hoa sinh » cho sinh
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoan chinh) or (hoa sinh)) sach - thanh truong va dung cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoan chinh) OR (hoa sinh)) sach - thanh truong va dung cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: ((hoan chinh) or (hoa sinh)) sach - thanh truong va dung cong dan than ban*.