Perhaps you should try some spelling variations:
mun young » yun young, ju young, cyn young
yuan wang » yuan kang, yuan chang, qian wang
young yun » kyoung yun, young eun, young young
yan wang » yang yang, qian wang, yan liang
tan chia » tuan china, than china, can china
tan hua » tuan hua, wang hua, tan puay
yan mun » yan kun, chan mun, yan guan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (yan wang)) ((tan hua) OR (tan chia)) ren yan mun young yun ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) OR (yan wang)) ((tan hua) or (tan chia)) ren yan mun young yun ;~".
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) OR (yan wang)) ((tan hua) or (tan chia)) ren yan mun young yun ;*.