Perhaps you should try some spelling variations:
raju jane » raju jan, rajun jan
jane chen » jean chen, jie chen, kang chen
wang ban » wang yan, wang dan, wang yang
ban raju » ban radu, rao raju
yang jui » yang judy, yang xi, yang yi
yang jie » yang jin, yang xi, yang yi
wong siu » wong shiu, kong siu, wong sau

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ban raju jane chen ((yang jui) or (((yang jie) or (yang di)))) wong siu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ban raju jane chen ((yang jui) OR (((yang jie) OR (yang di)))) wong siu ;*.