Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh dang » hanh dong, hanh dung, hanh mang
cua nhung » va nhung
cong tinh » cong trinh, cong vinh, long tinh
chao chu » cho chu, cua chu, cao cho
chu xang » chua xang, chu bang, chuc nang
anh dang » anh dong, anh dung, anh bang
toan cau » 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: chao chu xang - ((hanh dang) or (anh dang)) cua nhung cong tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao chu xang - ((hanh dang) OR (anh dang)) cua nhung cong tinh toan cau.
• Adding a wildcard symbol may retrieve word variants: chao chu xang - ((hanh dang) or (anh dang)) cua nhung cong tinh toan cau*.