Perhaps you should try some spelling variations:
john ngosong » john song
wang yong » wang hyoung, wang yan, wang shiyong
wang yang » wang yan, wang liang, wang yanling
wang hong » wang hyoung, wang lihong, wang heyong
ying hua » ming hua, wang hua, ying zhu
yan john » ryan john, gain john, tian john
hua ren » hua chen
sau » saur, sabu, saul

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 yong) OR (wang yang))) OR (wang hong)) ying hua ren yan john ngosong sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yong) OR (wang yang))) or (wang hong)) ying hua ren yan john ngosong sau ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wang yong) OR (wang yang))) or (wang hong)) ying hua ren yan john ngosong sau ;*.