Perhaps you should try some spelling variations:
wong john » wrong john, kong john, longo john
hua irene » hua ren
yan yuan » yan guan, fang yuan, nan yan
yuan hua » tuan hua, yuan hui, tan hua
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang di, yang xi
wang » lang
lai » laid

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang or wing) or wan) yan yuan hua irene ((((yang jun) OR (yang jui))) or (wong john)) wong lai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang OR wing) OR wan) yan yuan hua irene ((((yang jun) OR (yang jui))) OR (wong john)) wong lai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang or wing) or wan) yan yuan hua irene ((((yang jun) OR (yang jui))) or (wong john)) wong lai ;".
• Adding a wildcard symbol may retrieve word variants: ((wang or wing) or wan) yan yuan hua irene ((((yang jun) OR (yang jui))) or (wong john)) wong lai ;*.