Perhaps you should try some spelling variations:
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
gain yang » dan yang, daun yang, tan yang
yang hua » wang hua, yang hui, ying hua
hua gain » heat gain, run gain, hua ban
kim song » kim young, kim eung
li cong » li rong, li song, jiu cong

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)) yang hua gain yang ((li cong) or (kim song)) shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yong) OR (wang yang)) yang hua gain yang ((li cong) OR (kim song)) shu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang yong) OR (wang yang)) yang hua gain yang ((li cong) or (kim song)) shu ;".
• Adding a wildcard symbol may retrieve word variants: ((wang yong) OR (wang yang)) yang hua gain yang ((li cong) or (kim song)) shu ;*.