Perhaps you should try some spelling variations:
zhang ting » zhang ming, zhang jing, zhang ping
wang wang » wang liang, wang yan, wang yong
wang yang » wang yan, wang liang, wang yanling
hua irene » hua ren
ting hong » tin hong, tan hong, hong hong
hong ghi » zhong zhi, hong g, hong hai
yan hua » tan hua, ya hua, wang hua

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

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