Perhaps you should try some spelling variations:
wang liang » wang yang
wang yong » wang yang, wang hyoung, wang yan
chen wang » chen yang, chen rong, chen ping
li hong » le hong, li rong, li song
li cong » li rong, li song, jiu cong
i chen » yi chen, li chen, i cohen
yan i » yan zi, can i, ian i

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang yong) or (wang liang)) yan i chen wang ((li hong) or (li cong)) g ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang liang)) yan i chen wang ((li hong) OR (li cong)) g ;*.