Perhaps you should try some spelling variations:
wang yidan » wang yan
wang liang » wang yang
liang chen » liang choon, chang chen, kang chen
wang qian » wang qiao, wang qin, wang yan
chen chua » chen chuan, chen chung, chen shula
chua hong » china hong, chua beng, hu hong
hong hong » hong kong, hong jong, hong ng
hong zhi » zhong zhi, hong ghi, zhang zhi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang qian) or (wang yidan)) wang liang chen chua hong hong zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang qian) OR (wang yidan)) wang liang chen chua hong hong zhi ;.
• Adding a wildcard symbol may retrieve word variants: ((wang qian) or (wang yidan)) wang liang chen chua hong hong zhi ;*.