Perhaps you should try some spelling variations:
"philosophical methodological" » "philosophical theological", "philosophical psychological", "theoretical methodological", "philosophical methodsological"
"philosophical methodology" » "philosophical anthropology", "philosophical theology", "philosophical methods", "philosophical methodsology"
"philosophical method" » "philosophical methods"

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: (("philosophical method") OR ((("philosophical methodology") OR ("philosophical methodological")))).
• Removing quotes may allow a broader search: (( philosophical method ) or ((( philosophical methodology ) or ( philosophical methodological )))).
• Adding a wildcard symbol may retrieve word variants: (("philosophical method") or ((("philosophical methodology") or ("philosophical methodological"))))*.