Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
hanh thang » nhanh thang, thanh thang, hanh trang
nhung cong » dung cong, thong cong, hang cong
thi chien » thi hien, thi thien, thien chien
ho chieu » hoc thieu, doi chieu, mot chieu
thang va » hang va, trang va, thong va
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
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: ((((theo chieu) or (thi chien))) or (ho chieu)) sach - hanh thang va nhung cong tan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((theo chieu) OR (thi chien))) OR (ho chieu)) sach - hanh thang va nhung cong tan toan cao.
• Adding a wildcard symbol may retrieve word variants: ((((theo chieu) or (thi chien))) or (ho chieu)) sach - hanh thang va nhung cong tan toan cao*.