Perhaps you should try some spelling variations:
tuan phuong » tran phuong, luan phuong, xuan phuong
thanh trung » thanh tung
phuong cong » phuong dong, phong cong, phung cong
theo chieu » theo tieu, ho chieu, thi chieu
trung tuan » trung thanh, trung tam, tran tuan
doi chieu » doc hieu, doi chi, ho chieu
theo chu » cho chu, chao chu, theo yeu
cong san » cong tac
san than » sang than, san thanh, ban than
than cau » toan cau, phan cau, than cap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) or (((theo chu) OR (theo chieu)))) sach - thanh trung tuan phuong cong san than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (((theo chu) OR (theo chieu)))) sach - thanh trung tuan phuong cong san than cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) or (((theo chu) OR (theo chieu)))) sach - thanh trung tuan phuong cong san than cau*".