Perhaps you should try some spelling variations:
young john » kong john, wong john, young jean
east young » ernst young
wang jing » wang liang, wang yang, wang yong
wang ning » wang liang, wang yang, wang yong
john song » john wong, john bonn, john ngosong
song sar » kong sar, using sar, song pae
yang xi » yang yi, yang jui

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 jing) OR (wang ning)) ((yang xi) OR (yang di)) east young john song sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang jing) OR (wang ning)) ((yang xi) or (yang di)) east young john song sar ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang jing) OR (wang ning)) ((yang xi) or (yang di)) east young john song sar ;*.