Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
kim doing » kim dong, kind doing, kim young
doing von » doing un, ing von
yang tan » yang fan, yang dean, liang tan
hua xiao » hu xiao, huang xiao, wu xiao
hua jia » hua jiang, huan jie
kanaga » kanada

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yang tan) OR (yang yang)) ((hua jia) or (hua xiao)) kanaga kim doing von ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yang tan) OR (yang yang)) ((hua jia) OR (hua xiao)) kanaga kim doing von ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang tan) OR (yang yang)) ((hua jia) or (hua xiao)) kanaga kim doing von ;*".