Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, yang yang
congo shu » cong shu
dann bin » dong bin
wei yang » wei wang, wei yang's, wei shang
pei yang » hui yang, pei yun, yi yang
di congo » du congo, dr congo, dia kongo
y la » a la, _ la
wang » wing, wan, lang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang yan) OR (((dong yang) OR (dann bin)))) y la ((wei yang) OR (pei yang)) di congo shu ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang yan) or (((dong yang) or (dann bin)))) y la ((wei yang) or (pei yang)) di congo shu ;*.