Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tung » thanh tung, manh tung, hanh dung
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
manh toan » thanh toan, anh tuan, tinh toan
chu xanh » chu manh, chieu xanh, chua xang
dan toan » van toan, dan than, xuan toan
cho chu » cho thue

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: cho chu xanh - ((hanh tung) OR (hanh mang)) cua nhung cong ((dan toan) OR (manh toan)) cau~.
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - ((hanh tung) or (hanh mang)) cua nhung cong ((dan toan) or (manh toan)) cau*.