Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
shiyong tang » taizong tang, zhiyong fan
tang yuan » fang yuan, tang yun, wang yuhan
jang dean » yang dean, jeang yean, lane dean
tan yong » tan hong, tan yang, tan ying
tan kong » tan hong
kim jang » kim jane, kim jong, kim kwang

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: wang shiyong tang yuan ((tan yong) OR (tan kong)) kim jang dean ;~.
• Adding a wildcard symbol may retrieve word variants: wang shiyong tang yuan ((tan yong) or (tan kong)) kim jang dean ;*.