Perhaps you should try some spelling variations:
chieu sach » chieu sang, chieu xanh, hieu cach
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
vap nhung » va nhung, ve nhung, voi nhung
tung vap » tung va, trung van, tuong vao
cong tan » cong tac, cong san, cong thanh
tan phan » toan phan, than phan, van phan
phan cau » phan dau, phan cac, phan tu

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 sach) or (chinh sach))) or (chiet tach)) - thanh tung vap nhung cong tan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chieu sach) OR (chinh sach))) OR (chiet tach)) - thanh tung vap nhung cong tan phan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((((chieu sach) or (chinh sach))) or (chiet tach)) - thanh tung vap nhung cong tan phan cau*.