Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
nhanh mang » nhanh lang, hanh mang, nhanh quang
chao chua » chao chu, cha chua, chay chua
chua xang » chua nang, chuc nang, chu bang
hanh tang » hanh trang, anh tang, hanh mang
cong tac » cong ty
tac than » tac thanh, tam than, tac nhan
than cau » toan cau, phan cau, than cap

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