Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
hanh cong » thanh cong, hang cong, hanh dong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh cong » anh dong, thanh cong, manh cuong
cong tap » cuong tap, cong tac, cong tan
tap doan » tap quan
doan cau » toan cau, doan dau, doan cap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((anh cong) OR (hanh cong)) cua nhung cong tap doan cau~.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((anh cong) or (hanh cong)) cua nhung cong tap doan cau*.