Perhaps you should try some spelling variations:
thanh phuong » thanh huong, thanh chuong, khanh phong
phap tang » phap nang, phap tieng
tang dang » tang dan, dang dang, tang bang
ho chieu » theo chieu, hoc thieu, mot chieu
dang van » hoang van, hang va
van hanh » van thanh, ban hanh, van anh
hanh mau » thanh mau, anh mau, hanh ma

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 (toc thieu)) sach - thanh phuong phap tang dang van hanh mau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (toc thieu)) sach - thanh phuong phap tang dang van hanh mau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (toc thieu)) sach - thanh phuong phap tang dang van hanh mau*.