Perhaps you should try some spelling variations:
information please » information preface, information case, information learned
oral communication » personal communication
2.4 development » 2.3 development, 2.1 development, 2.2 development
please der » please wear, phase der, preise der
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
der oral » der moral, der ort, der orte
3 access » 2 access

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies _ information please der oral communication costs 2.4 development 3 access.*.