Perhaps you should try some spelling variations:
deal communication » real communication, oral communication, cell communication
technologien und » technologie und, technologien des, technologien fur
information case » information based, information can, information costs
und information » fund information, road information, award information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing a » developing _
case boost » case book, can boost, case cost
boost deal » best deal, boost health
costs 2.3 » costs 4.2, costs 4.4
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien und information case boost deal communication costs 2.3 developing a areas.*.