Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
dang cuong » dang cong, tang cuong, quang cuong
cuong tap » luong tap, cong tac, luong tai
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
anh quan » anh tuan, ban quan, anh nhan
cua dang » cua cong, cua ban
toan cau » toan ban, toan tap, toan tai
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 chu tinh - ((anh quan) or (hanh trinh)) cua dang cuong tap ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - ((anh quan) OR (hanh trinh)) cua dang cuong tap ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu tinh - ((anh quan) or (hanh trinh)) cua dang cuong tap ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - ((anh quan) or (hanh trinh)) cua dang cuong tap ((toan cau) OR (toan cao))*.