Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, dan yang
yang yang » wang yang, wang yan
wang yong » wang yang, wang hyoung, wang yan
hua irene » hua ren
yang amin » yang jin, yang lin, yang mind
amin hong » min hong, among hong, tin hong
hong shu » cong shu, tong shui, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yang) or (((yang yang) or (wang yong)))) ya hua irene yang amin hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (((yang yang) OR (wang yong)))) ya hua irene yang amin hong shu ;.
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (((yang yang) or (wang yong)))) ya hua irene yang amin hong shu ;*.