Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
wang yong » wang hyoung, wang yan, wang shiyong
hua irene » hua ren
yang jin » yang jie, ying jin, shang jin
yang jun » yang jui, pang jun, yang judy
hong hai » shang hai, zhong tai, hong tan
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: ((wang yang) or (wang yong)) ka hua irene ((yang jin) or (yang jun)) ((hong hai) OR (dang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yang) OR (wang yong)) ka hua irene ((yang jin) OR (yang jun)) ((hong hai) OR (dang hai)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yang) or (wang yong)) ka hua irene ((yang jin) or (yang jun)) ((hong hai) OR (dang hai)) ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yang) or (wang yong)) ka hua irene ((yang jin) or (yang jun)) ((hong hai) OR (dang hai)) ;*.