Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang shiyong
wang yang » wang liang, wang yanling
jaan hui » yuan hui
dan ying » dan qing, dan yang, ran ying
fan ying » fan xing, ran ying, tan ying
jin kang » jin chang, jin kyung, jing fang
kang hai » dang hai, kang han, shang hai

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 yang) OR (wang yan)))) jaan hui ((dan ying) or (fan ying)) jin kang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (((wang yang) OR (wang yan)))) jaan hui ((dan ying) OR (fan ying)) jin kang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) or (((wang yang) OR (wang yan)))) jaan hui ((dan ying) or (fan ying)) jin kang hai ;*".