Perhaps you should try some spelling variations:
chung cong » nhung cong, chong cong, phung cong
luan chung » luan chinh
hanh dung » thanh dung, anh dung, hanh dong
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
chu xanh » chieu xanh, chua xang, chuc danh
chu manh » chu han, chu van, thu minh
toan cau » toan cao, toan ban, toan tap

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) OR (((chu manh) OR (ho manh)))) - hanh dung luan chung cong manh toan cau~".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) OR (((chu manh) OR (ho manh)))) - hanh dung luan chung cong manh toan cau*.