Perhaps you should try some spelling variations:
sun myung » sung myung
yang yang » wang yang, wang yan
sin wang » ping wang, qian wang, li wang
when sun » where sun, when can, when so
yang jie » yang jin, yang jui, yang yi
wang do » hang do, wang d, wang di
yang xi » yang yi, yang jui
dong » doing, long, done

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong sin wang do when sun myung ((((yang yang) or (yang jie))) or (((yang xi) or (yang di)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong sin wang do when sun myung ((((yang yang) OR (yang jie))) OR (((yang xi) OR (yang di)))) ;*.