Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nong thanh » dong thanh, cong thanh, rong thanh
thanh toan » thanh hoa, thanh san, tinh toan
cua tinh » cua sinh, va tinh, ha tinh
hanh ban » thanh ban, hang ban, hanh san
cua hang » cua nhung, cua cong, cua ban
cua dang » cua cong, cua ban
toan cao » toan ban, toan tap

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) or (cua tinh)) - hanh ban ((cua hang) OR (cua dang)) nong thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu sach) OR (cua tinh)) - hanh ban ((cua hang) OR (cua dang)) nong thanh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu sach) or (cua tinh)) - hanh ban ((cua hang) OR (cua dang)) nong thanh toan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu sach) or (cua tinh)) - hanh ban ((cua hang) OR (cua dang)) nong thanh toan cao*.