Perhaps you should try some spelling variations:
"philanthropys" » "philanthropy", "philanthropos", "philanthropas"
"philanthropus" » "philanthropos", "philanthropies", "philanthropic"
"philanthropist" » "philanthropists", "philanthropic", "philanthropos"

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: (("philanthropys" OR "philanthropus") OR "philanthropist")*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"philanthropys\" OR \"philanthropus\") or \"philanthropist\")*".
• Removing quotes may allow a broader search: (( philanthropys OR philanthropus ) or philanthropist )*.