Perhaps you should try some spelling variations:
chua xang » chua nang, chuc nang, chua dong
dung cong » dung trong
chu bang » thu bang, chuc nang, chu quang
anh manh » lanh manh, anh anh, anh danh
manh cua » doanh cua, ban cua
cua dung » cua dang, cua dong, qua dung
cong tan » cong tac, cong san, cong thanh
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chua xang) or (chu bang)) - anh manh cua dung cong tan ((toan cau) OR (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chu bang)) - anh manh cua dung cong tan ((toan cau) OR (toan ban))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chua xang) or (chu bang)) - anh manh cua dung cong tan ((toan cau) OR (toan ban))*".