Perhaps you should try some spelling variations:
nhanh chong » thanh cong, khanh phong
theo chinh » thien chinh, che chinh, thi chinh
chong hanh » hong hanh, khong hanh, phong thanh
hanh nhung » anh nhung, canh nhung, doanh nhung
nhung cong » dung cong, thong cong, hang cong
te chinh » tai chinh
cong san » cong tac
san van » tan van, luan van, tran van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chinh) or (te chinh)) sach - nhanh chong hanh nhung cong san van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chinh) OR (te chinh)) sach - nhanh chong hanh nhung cong san van ban.
• Adding a wildcard symbol may retrieve word variants: ((theo chinh) or (te chinh)) sach - nhanh chong hanh nhung cong san van ban*.