Perhaps you should try some spelling variations:
khanh phung » khanh phong, thanh phuong, khanh thuong
cuoc chien » cac chien, cuoc chinh, ngoc chien
thong cong » trong cong, tong cong, thong thong
cho chieu » ho chieu, theo chieu, chon chien
van thong » van thuong, van phong, va thong
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((cho chieu) OR (cuoc chien)) sach - khanh phung van thong cong dan phan tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((cho chieu) OR (cuoc chien)) sach - khanh phung van thong cong dan phan tu".
• Adding a wildcard symbol may retrieve word variants: ((cho chieu) OR (cuoc chien)) sach - khanh phung van thong cong dan phan tu*.