Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chua » theo chu, ho chua, cheo cua
cua nhung » va nhung
ho chung » so chung, cho chuong, chon chung
anh tang » anh bang, anh nang, anh sang
anh dang » anh dong, anh dung, anh bang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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: ((theo chua) OR (ho chung)) xang - ((anh tang) OR (anh dang)) cua nhung cong dan toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chua) or (ho chung)) xang - ((anh tang) OR (anh dang)) cua nhung cong dan toan cao~".
• Adding a wildcard symbol may retrieve word variants: ((theo chua) or (ho chung)) xang - ((anh tang) OR (anh dang)) cua nhung cong dan toan cao*.