Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
trung tuan » trung thanh, trung tam, tran tuan
nhung cong » dung cong, thong cong, hang cong
trang cua » tranh cua, tang cua, trung cua
ho chieu » theo chieu, hoc thieu, doi chieu
cong tac » cong ty
can cau » van cau, ca cau, cac cau
ban cau » bang cau, ban can, van cau

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 - hanh ((trang cua) or (trung tuan)) nhung cong tac ((can cau) or (ban cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh ((trang cua) OR (trung tuan)) nhung cong tac ((can cau) OR (ban cau)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh ((trang cua) or (trung tuan)) nhung cong tac ((can cau) or (ban cau))*.