Perhaps you should try some spelling variations:
yan jianping » zhao jianping, yu jianxing
jianping die » jianping li, jianing li, jianping _
die wende » die wege, die weder
wende yan » wende am, wende ein, wende max
kim song » kim young, kim eung
jae song » jae yong, jie song, jae young
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 jianping die wende yan ((kim song) or (jae song)) hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan jianping die wende yan ((kim song) OR (jae song)) hai ;.
• Adding a wildcard symbol may retrieve word variants: wang yan jianping die wende yan ((kim song) or (jae song)) hai ;*.