Perhaps you should try some spelling variations:
wang xiaolin » wang xiaoping, wang xiaodong, wang jianbin
china daun » china den, china due, china daqing
china data » china update, chinese data
xiaolin a » xiaojing a, xiaoli l
jong min » gong min, song min, song ming
min dang » yimin dang, mein dank, bin dann

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 xiaolin a ((china daun) OR (china data)) jong min dang (hai OR hari) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang xiaolin a ((china daun) OR (china data)) jong min dang (hai or hari) ;~".
• Adding a wildcard symbol may retrieve word variants: wang xiaolin a ((china daun) OR (china data)) jong min dang (hai or hari) ;*.