Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
wang yong » wang yang, wang hyoung, wang yan
tan yang » dan yang, tan ying, tan yong
zong hai » hong hai, dang hai, long han
yan run » can run, yan kun, bank run
run tan » run gain, run pain
yang yi » yang di, yang xi, yang jui
yi zong » yi rong, lin zong

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang wang) OR (wang yong)) yan run tan yang yi zong hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang wang) OR (wang yong)) yan run tan yang yi zong hai ;".
• Adding a wildcard symbol may retrieve word variants: ((wang wang) OR (wang yong)) yan run tan yang yi zong hai ;*.