Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yan
wong shiu » wong siu, cong shu, song shin
wang man » wang yan, wang ban, wang dan
wong sam » wong sau, wong lai, kong sar
4 train » _ train, 7 train, a train
a wife » _ wife, a wise, a wie
a wide » a wider, _ wide, a wise
man 4 » man _, man 3, ban 4

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang wang man 4 train ((a wife) OR (a wide)) ((wong sam) or (wong shiu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang man 4 train ((a wife) OR (a wide)) ((wong sam) OR (wong shiu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang man 4 train ((a wife) OR (a wide)) ((wong sam) or (wong shiu)) ;*".