Perhaps you should try some spelling variations:
wong sam » wong sau, wong lai, von sam
pong yan » dong yang, wang yan, kong yam
yan jie » yang jie, yan jiu, yang jin
le dang » le sang, le duong
dang ji » dang hai, yang jui, yang jie
jie le » vie le, jie lien
ping » wing
sar » sara, star, saur

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

• Performing a fuzzy search may retrieve terms with similar spellings: ping pong yan jie le dang ji ((wong sam) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ping pong yan jie le dang ji ((wong sam) OR (kong sar)) ;*.