Perhaps you should try some spelling variations:
hanh tuong » manh tuong, hanh trong, hanh tung
chieu sach » chinh sach, chiet tach, chieu sang
tuong tham » luong tham, tuong tac, trong thai
tham nhung » thi nhung
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
van thanh » ban thanh, van tuan
thanh ban » thanh san, thanh van, thanh bac
cong van » cong vang, cong san, song van

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chieu sach) or (chau tinh)) - hanh tuong tham nhung cong van thanh ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu sach) OR (chau tinh)) - hanh tuong tham nhung cong van thanh ban.
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu sach) or (chau tinh)) - hanh tuong tham nhung cong van thanh ban*.