Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chu bang, chua dong
tang cua » mang cua, hang cua, tang luan
cong tac » cong ty
tac than » tac thanh, tam than, tac nhan
than cau » toan cau, phan cau, than cap
ban cua » ban quan
chuc » thuc, chu, phuc

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 (chuc nang)) - hanh ((tang cua) or (ban cua)) nhung cong tac than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chuc nang)) - hanh ((tang cua) OR (ban cua)) nhung cong tac than cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chuc nang)) - hanh ((tang cua) or (ban cua)) nhung cong tac than cau*.