Perhaps you should try some spelling variations:
machen king » machen kunst
king oscar » being oscar
zhang yan » zhang fan, zhang jian, wang yan
chen king » chen ping, chen jing, cheng bing
yan yang » yang yang, yao yang, dan yang
king sar » kong sar, king lear, king part
yang yu » yang yue, yang yun, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: zhang yan yang yu ((chen king) OR (machen king)) john ((king sar) or (king oscar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: zhang yan yang yu ((chen king) OR (machen king)) john ((king sar) OR (king oscar)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "zhang yan yang yu ((chen king) OR (machen king)) john ((king sar) or (king oscar)) ;*".