Perhaps you should try some spelling variations:
chua xang » chua nang, chuc nang, chu bang
hanh dung » thanh dung, anh dung, hanh dong
cua nhung » va nhung
long tinh » cong tinh, trong tinh, luong tin
chu xanh » chu manh, chieu xanh, chuc danh
dung cua » dung luan, dung cho
toan cau » toan cao, toan ban, toan tap

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: chao ((chu xanh) OR (chua xang)) - hanh dung cua nhung ((long tinh) OR (cong trinh)) toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao ((chu xanh) OR (chua xang)) - hanh dung cua nhung ((long tinh) or (cong trinh)) toan cau~".
• Adding a wildcard symbol may retrieve word variants: chao ((chu xanh) OR (chua xang)) - hanh dung cua nhung ((long tinh) or (cong trinh)) toan cau*.