Perhaps you should try some spelling variations:
thanh than » thanh thanh, thanh thang, thanh toan
doi chieu » doc hieu, doi chi, mot chieu
cong phap » chong phap, cong phan, cong pham
phap phan » phap phat, phap hoan, phap luan
than cap » khan cap, thanh lap, thanh cac
han cong » phan cong, hang cong, hanh cong
phan lap » phan dau
cap han » cap phan, cap can, cap hay

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 - thanh than cap han cong phap phan lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (toc thieu)) sach - thanh than cap han cong phap phan lap*.