Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chua dong
cua nhung » va nhung
chu bang » thu bang, chu quang, chu trang
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cau » toan cao, toan ban, toan tap
anh ban » anh bang, anh bai, anh van
ban cua » ban quan
chuc » thuc, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((((chua xang) or (chu bang))) or (chuc nang)) - anh ban cua nhung cong san toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((((chua xang) OR (chu bang))) OR (chuc nang)) - anh ban cua nhung cong san toan cau.
• Adding a wildcard symbol may retrieve word variants: chao ((((chua xang) or (chu bang))) or (chuc nang)) - anh ban cua nhung cong san toan cau*.