Perhaps you should try some spelling variations:
"pragmatics philosophical" » "pragmatics philosophy", "mathematics philosophical", "grammarians philosophical"
"praktische philosophical" » "praktische philosophie", "praktischer philosophie", "practical philosophical"
"praktischen philosophie" » "praktische philosophie", "politischen 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 ("praktischen philosophie"))) OR ((("practice philosophical") OR ("pragmatics philosophical"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"praktische philosophical\") OR (\"praktischen philosophie\"))) or (((\"practice philosophical\") or (\"pragmatics philosophical\"))))*".
• Removing quotes may allow a broader search: (((( praktische philosophical ) OR ( praktischen philosophie ))) or ((( practice philosophical ) or ( pragmatics philosophical ))))*.