Perhaps you should try some spelling variations:
thanh nhung » thanh hung, hanh nhung, tranh nhung
tran thanh » ban thanh, van thanh, quan thanh
thi chieu » thi chien, thi hieu, theo chieu
hanh tran » hanh trang, thanh tran, hanh tram
cuong tap » luong tap, cong tac, luong tai
ho chieu » theo chieu, hoc thieu, doi chieu
cong tap » cong tac, cong tan, tong tap
toan cau » toan cao, toan ban, toan tap

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 (thi chieu)) sach - hanh tran thanh nhung ((cong tap) or (cuong tap)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (thi chieu)) sach - hanh tran thanh nhung ((cong tap) OR (cuong tap)) toan cau*.