Perhaps you should try some spelling variations:
theo chien » theo chieu, thien chien, tren chien
thi chien » thi hien, thi thien, thien chien
lanh manh » lanh tranh, lan anh, van manh
cong danh » cuong danh, cong dan, cong thanh
danh toan » manh toan, anh toan, dan toan
anh dong » anh huong, anh son
van cong » van dong, van phong, phan cong
toan cau » toan cao, toan ban, toan tap
cua van » cua ban, cua vat, cua dan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chien) OR (thi chien)) tranh - ((lanh manh) OR (anh dong)) cua van cong danh toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chien) OR (thi chien)) tranh - ((lanh manh) or (anh dong)) cua van cong danh toan cau~".
• Adding a wildcard symbol may retrieve word variants: ((theo chien) OR (thi chien)) tranh - ((lanh manh) or (anh dong)) cua van cong danh toan cau*.