Perhaps you should try some spelling variations:
hung thang » cang thang, hung tran
thang sinh » khang sinh, thang binh, than kinh
doi chieu » doc hieu, doi chi, mot chieu
hanh hung » thanh hung, hanh nhung, nhanh hung
sinh cong » minh cong, trinh cong, chinh cong
cong tan » cong tac, cong san, cong thanh
van chat » cao chat
tan van » tran van, tang van, luan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (toc thieu)) sach - hanh hung thang sinh cong tan van chat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (toc thieu)) sach - hanh hung thang sinh cong tan van chat*.