Perhaps you should try some spelling variations:
thanh truong » thanh trung, thanh thuong, thanh tung
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
truong cua » truong ca, truong quan, truong cao
cong quang » luong quang, thong quang, duong quang
cua nhung » va nhung
cong lang » cong vang, cong luong, cong ngang
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan cac

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 truong cua nhung ((cong lang) or (cong quang)) ((than cap) or (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - thanh truong cua nhung ((cong lang) OR (cong quang)) ((than cap) OR (khan cap)).
• Adding a wildcard symbol may retrieve word variants: theo chieu sach - thanh truong cua nhung ((cong lang) or (cong quang)) ((than cap) or (khan cap))*.