Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
dann bin » dong bin
wei wang » wen wang, wei shang, wei qiang
wei yang » wei yang's, wei shang, wei qiang
pei yang » hui yang, pei yun, yi yang
hui ping » hui ying, chui ling, hui sin
ping shu » cong shu, ping ku, ping yu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong yang) or (dann bin)) ya hua ((wei wang) or (((wei yang) OR (pei yang)))) hui ping shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong yang) OR (dann bin)) ya hua ((wei wang) OR (((wei yang) OR (pei yang)))) hui ping shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) or (dann bin)) ya hua ((wei wang) or (((wei yang) OR (pei yang)))) hui ping shu ;*".