Perhaps you should try some spelling variations:
pong yan » dong yang, wang yan, kong yam
xiang ji » xiang wei, jing ji, xiang tu
yan jie » yang jie, yan jiu, yang jin
xing ji » jing ji, xin ji, ying jin
won sau » wong sau, wong sam, wong siu
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 ((xing ji) OR (xiang ji)) ((won sau) or (kong sar)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ping pong yan jie le ((xing ji) OR (xiang ji)) ((won sau) OR (kong sar)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ping pong yan jie le ((xing ji) OR (xiang ji)) ((won sau) or (kong sar)) ;*".