Perhaps you should try some spelling variations:
"pragmatics philosophical" » "pragmatics philosophy", "mathematics philosophical", "grammarians philosophical"
"praktische philosophical" » "praktischen philosophie", "praktischer philosophie", "practical philosophical"
"praktische philosophie" » "politische philosophie"
"practice philosophical" » "practical philosophical", "partie philosophical", "practice philosophy"

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: (((("praktische philosophical") OR ("praktische philosophie"))) OR ((("practice philosophical") OR ("pragmatics philosophical"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"praktische philosophical\") or (\"praktische philosophie\"))) or (((\"practice philosophical\") OR (\"pragmatics philosophical\"))))*".
• Removing quotes may allow a broader search: (((( praktische philosophical ) or ( praktische philosophie ))) or ((( practice philosophical ) OR ( pragmatics philosophical ))))*.