Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang liu » yang li, yang di, yang xi
yang lin » yang jin, wang lin, yang li
iii gene » iii rene, iii gender, iii genome
gene min » gene m, lee min, gene i
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
scham » cham, schau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang yang ((yang liu) OR (yang lin)) iii gene min ((((wong sau) OR (wong sam))) OR (von scham)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ((yang liu) OR (yang lin)) iii gene min ((((wong sau) or (wong sam))) or (von scham)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang ((yang liu) OR (yang lin)) iii gene min ((((wong sau) or (wong sam))) or (von scham)) ;*.