Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
zhang hay » zhang han, zhang fan, chang ha
zhang yan » zhang fan, zhang jian, wang yan
you gain » you can
yang lin » yang jin, wang lin, yang liang
yan you » can you, man you, than you
yang li » yang di, yang xi, yang yi
wang » wing, wan, lang

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 hyoung yan you gain ((yang li) OR (yang lin)) ((zhang hay) OR (zhang yan)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hyoung yan you gain ((yang li) OR (yang lin)) ((zhang hay) or (zhang yan)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang hyoung yan you gain ((yang li) OR (yang lin)) ((zhang hay) or (zhang yan)) ;*.