Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
gain yang » dan yang, daun yang, tan yang
zhang hay » zhang han, zhang fan, zhang yan
yun gain » run gain, you gain, n gain
li zhang » _ zhang
yan yun » yan yuan, yang yun, yan kun
yang li » yang lin, yang di, yang xi
wang » wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang OR wing) or lang) hyoung yan yun gain yang li zhang hay ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang OR wing) OR lang) hyoung yan yun gain yang li zhang hay ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang OR wing) or lang) hyoung yan yun gain yang li zhang hay ;*".