Perhaps you should try some spelling variations:
theo chinh » thien chinh, te chinh, che chinh
trung cong » truong cong, trong cong, trung uong
hanh tung » thanh tung, manh tung, hanh dung
cua trung » cua truong, xuan trung, cua nhung
van thanh » ban thanh, van tuan
anh tang » anh bang, anh dang, anh nang
ban than » ban thanh, ban hang, ban hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chinh sach - ((hanh tung) or (anh tang)) cua trung cong ((ban than) or (van thanh)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chinh sach - ((hanh tung) OR (anh tang)) cua trung cong ((ban than) OR (van thanh)) cap.
• Adding a wildcard symbol may retrieve word variants: theo chinh sach - ((hanh tung) or (anh tang)) cua trung cong ((ban than) or (van thanh)) cap*.