Perhaps you should try some spelling variations:
philanthropies » philanthropie, philanthropists, philanthropic
philanthropist » philanthropists, philanthropic, philanthropos
philanthropismus » philanthropists, philanthropicus, philanthropism

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: (( philanthropies OR philanthropist ) OR philanthropismus ).
• Adding a wildcard symbol may retrieve word variants: (( philanthropies or philanthropist ) or philanthropismus )*.