Perhaps you should try some spelling variations:
wang jing » wang liang, wang yang, wang yong
wang ning » wang liang, wang yang, wang yong
hua irene » hua ren
yang jui » yang judy, yang di, yang xi
jui song » qui sont, jae song, jie song
song sam » wong sam, kong sar, song pae
yu chen » yu cheng, yi chen, yulu chen

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang jing) OR (wang ning)) tuan ((hua irene) or (yu chen)) yang jui song sam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang jing) OR (wang ning)) tuan ((hua irene) OR (yu chen)) yang jui song sam ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang jing) OR (wang ning)) tuan ((hua irene) or (yu chen)) yang jui song sam ;*".