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 lin » yang jin, yang li, yang liang
wang lin » wang li, wang qin, wang limin
hong ghi » zhong zhi, hong g, hong hai
ka hua » ya hua, ka chuan

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)))) ka hua irene ((yang lin) OR (wang lin)) hong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (((yang yang) OR (wang yong)))) ka hua irene ((yang lin) OR (wang lin)) hong ghi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) or (((yang yang) or (wang yong)))) ka hua irene ((yang lin) OR (wang lin)) hong ghi ;".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (((yang yang) or (wang yong)))) ka hua irene ((yang lin) OR (wang lin)) hong ghi ;*.