Perhaps you should try some spelling variations:
wang peng » wang zheng, wang yang, wang yong
peng pong » ping pong, eng hong, jeng dong
wang yue » wong yue, wang hua, wang yan
yu chen » yu cheng, yulu chen, jui chen
yi chen » jui chen
doing 4 » doping 4, doing _, doing 3.4
doing a » doing _

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang peng pong ((yu chen) or (yi chen)) ((doing 4) OR (doing a)) wang yue ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang peng pong ((yu chen) OR (yi chen)) ((doing 4) OR (doing a)) wang yue ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang peng pong ((yu chen) or (yi chen)) ((doing 4) OR (doing a)) wang yue ;".
• Adding a wildcard symbol may retrieve word variants: wang peng pong ((yu chen) or (yi chen)) ((doing 4) OR (doing a)) wang yue ;*.