Perhaps you should try some spelling variations:
informational basis » informational gaps, information based, information asia
oral communication » personal communication
und informational » und information, und informationen, und informationelle
technologien und » technologie und, technologien des, technologien fur
3 development » 2 development
der oral » der moral, der ort, der orte
a access » 2 access, 3 access, 4 access
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien und informational basis der oral communication costs 3 development a access.*.