Perhaps you should try some spelling variations:
1.3 philosophy » 1.2 philosophy, 1.4 philosophy, 1.5 philosophy
2f philosophy » f philosophy, 20 philosophy, 22 philosophy
24 philosophy » 4 philosophy, 14 philosophy, 1.4 philosophy
23 philosophy » 603 philosophy, 2.1 philosophy, 1 philosophy
13 philosophy » 1 philosophy, 10 philosophy, 14 philosophy
3 philosophy » 1 philosophy, 6 philosophy, 5 philosophy
2 philosophy » 1 philosophy, 6 philosophy, law philosophy

Try widening your search to All Fields.

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: %22science %((((2f philosophy) OR (((24 philosophy) OR (((((23 philosophy) OR (13 philosophy))) OR (1.3 philosophy))))))) OR (((3 philosophy) OR (2 philosophy))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22science %((((2f philosophy) or (((24 philosophy) or (((((23 philosophy) OR (13 philosophy))) or (1.3 philosophy))))))) or (((3 philosophy) or (2 philosophy))))%22".
• Adding a wildcard symbol may retrieve word variants: %22science %((((2f philosophy) or (((24 philosophy) or (((((23 philosophy) OR (13 philosophy))) or (1.3 philosophy))))))) or (((3 philosophy) or (2 philosophy))))%22*.