Perhaps you should try some spelling variations:
based detection » based interaction, based prediction, based recreation
detection ddr » detection de, detection des, detection deep
ddr studien » der studien, har studiens
cases case » causes case, crises case, cases based
case case » case based, use case
base case » use case, base wage

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: commercial ((cases case) OR (((case case) OR (base case)))) based detection ddr studien.~.
• Adding a wildcard symbol may retrieve word variants: commercial ((cases case) or (((case case) or (base case)))) based detection ddr studien.*.