Perhaps you should try some spelling variations:
theo chua » theo chu, ho chua, cheo cua
cua khong » cua phuong, cua thuong, cua cong
hua khong » hoa khong, hoac khong, phuc khong
so chung » ho chung, so nhung, cao chung
anh mang » hanh mang, anh bang, anh dang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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 (so chung)) xang - anh mang ((cua khong) OR (hua khong)) cong dan than ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chua) or (so chung)) xang - anh mang ((cua khong) OR (hua khong)) cong dan than ban~".
• Adding a wildcard symbol may retrieve word variants: ((theo chua) or (so chung)) xang - anh mang ((cua khong) OR (hua khong)) cong dan than ban*.