Perhaps you should try some spelling variations:
thanh tran » thanh trang, thanh toan, thanh tra
nhung thoi » nhung thi, phung thi, nhung loi
hoc thieu » toc thieu, hoc hien
van nhung » van nhuong, va nhung, van hung
ho chieu » theo chieu, doi chieu, mot chieu
tran van » luan van
thoi dan » thoai dan, hoi dan, thoi dai
toan cau » toan cao, toan tap, toan tai
toan ban » van 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 chieu) or (hoc thieu)) sach - thanh tran van nhung thoi dan ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) sach - thanh tran van nhung thoi dan ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) sach - thanh tran van nhung thoi dan ((toan cau) or (toan ban))*.