Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
rene wang » wen wang
di rene » di rete, dr rene, i rene
wang li » wang lei, wang lin, tang li
li hong » le hong, li cong, li rong
yan di » yang di, pan di, yan zi
hong 7 » hong w, hong a, hong g

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 yanling)) yan di rene wang li hong 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yanling)) yan di rene wang li hong 7 ;*.