Perhaps you should try some spelling variations:
hua irene » hua ren
yang hong » wang hong, yang hongli, quang hong
lang yan » wang yan, wang yang, zhang yan
yan ying » fan ying, ran ying, tan ying
ying hua » ming hua, wang hua, ying zhu
wong sau » wong sam, wong siu, wong shiu
kong » long, pong, ong

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan ying hua irene yang hong ((kong sar) or (wong sau)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ying hua irene yang hong ((kong sar) OR (wong sau)) ;*.