Perhaps you should try some spelling variations:
wing yan » wang yan, wing ian, wing tan
yan yuan » yan guan, fang yuan, nan yan
vu irene » _ irene
ying jin » yang jin, jing ji
yang jie » yang jin, yang di, yang jui
wong sam » wong sau, wong lai, kong sar
yuan vu » tuan vu, yuan hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yan yuan vu irene ((ying jin) or (yang jie)) wong sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wing yan yuan vu irene ((ying jin) OR (yang jie)) wong sam ;.
• Adding a wildcard symbol may retrieve word variants: wing yan yuan vu irene ((ying jin) or (yang jie)) wong sam ;*.