Perhaps you should try some spelling variations:
wang wang » wang yang, wang liang, wang yong
wong sam » wong lai, von sam, wong max
wong sau » wong siu, wong shiu, wong lai
4 train » _ train, 7 train, a train
train a » train _, brain a
yan 4 » yang 4, yan _, ban 4
a wie » a wide, a wise, a wife

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 yan 4 train a wie ((((wong sam) OR (kong sar))) or (wong sau)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang wang yan 4 train a wie ((((wong sam) OR (kong sar))) OR (wong sau)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang wang yan 4 train a wie ((((wong sam) OR (kong sar))) or (wong sau)) ;*".