Perhaps you should try some spelling variations:
chiet tach » chieu sach
nhung cong » dung cong, thong cong, hang cong
thang cua » thong cua, hang cua, than cua
ho chiet » ho chieu, ho thiet, hoc thiet
tang cua » mang cua, hang cua, tang luan
van tuan » van ban, anh tuan
van quan » van ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - hanh ((thang cua) OR (tang cua)) nhung cong ((van tuan) OR (van quan)) ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - hanh ((thang cua) or (tang cua)) nhung cong ((van tuan) OR (van quan)) ban~".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - hanh ((thang cua) or (tang cua)) nhung cong ((van tuan) OR (van quan)) ban*.