Perhaps you should try some spelling variations:
dong yang » dong hoang, yang yang, dan yang
wang yang » wang yan, wang liang, wang yanling
guang hua » wang hua, gang hu, guang eu
hua irene » hua ren
tang amin » tang min
amin hong » min hong, among hong, tin hong
hong ghi » zhong zhi, hong g, hong hai

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 (wang yang)) guang hua irene tang amin hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (wang yang)) guang hua irene tang amin hong ghi ;.
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (wang yang)) guang hua irene tang amin hong ghi ;*.