Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
oral communication » personal communication
technologien fund » technologien und, technologie und, technologien fur
information 1.5.2 » information 1.2, information 2
fund information » road information
3 developing » 3 development
developing 3 » developing _, developing a, developing e
1.5.2 why » 1.1.2 why, 1.2.2 why, 1.5.3 why
why oral » why rural, why deal
3 access » 2 access
costa 3 » costa e, costa p

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

• Adding a wildcard symbol may retrieve word variants: technologien fund information 1.5.2 why oral communication costa 3 developing 3 access.*.