Perhaps you should try some spelling variations:
yan dong » yan cong, ian don, yan wang
dong wei » wang wei, dong di, dong hoi
kim song » kim young, kim eung
jie song » jae song, jin song, li song
jiu cong » li cong
sin yan » sun yan, qian yan, sin cain
qian yi » qian yan
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan dong wei ((sin yan) or (qian yi)) ((((kim song) or (jie song))) or (jiu cong)) shin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan dong wei ((sin yan) OR (qian yi)) ((((kim song) OR (jie song))) OR (jiu cong)) shin ;.
• Adding a wildcard symbol may retrieve word variants: wang yan dong wei ((sin yan) or (qian yi)) ((((kim song) or (jie song))) or (jiu cong)) shin ;*.