Perhaps you should try some spelling variations:
thanh thang » nhanh thang, thanh thanh, thanh toan
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
thanh hang » thanh hoang, tranh hang, thanh hung
bang cong » dang cong, bang song, hang cong
cua bang » chua bang, cua ban, cua dang
cong dan » cong san, cong tan, huong dan
chan cau » can cau, chinh cau, nhanh cau
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: theo chieu sach - ((thanh hang) OR (thanh thang)) cua bang cong dan ((chan cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - ((thanh hang) OR (thanh thang)) cua bang cong dan ((chan cau) OR (phan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - ((thanh hang) OR (thanh thang)) cua bang cong dan ((chan cau) or (phan cau))".
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - ((thanh hang) OR (thanh thang)) cua bang cong dan ((chan cau) or (phan cau))*.