Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
et communication » et communicatione, get communication, debt communication
technologie und » technologies 2.1
und information » fund information, road information, award information
3.3 developing » 4 developing, 2 developing, 1 developing
developing eq » developing e, developing egg, developing _
contents ne » contents new, contents je, contents note
eq america » en america, new america, _ america
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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

• Adding a wildcard symbol may retrieve word variants: technologie und information contents ne et communication cost 3.3 developing eq america.*.