Perhaps you should try some spelling variations:
dong yang » dong hoang, yang yang, dan yang
wang yang » wang yan, wang liang, wang yanling
you liang » you xian, you liangzhi
amin hong » min hong, among hong, tin hong
fan than » van thanh
than you » can you
mind how » aid how

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: ((dong yang) OR (wang yang)) fan than you liang ((mind how) OR (amin hong)) hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) OR (wang yang)) fan than you liang ((mind how) or (amin hong)) hai ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) OR (wang yang)) fan than you liang ((mind how) or (amin hong)) hai ;*.