Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
communications costs » communication costs, communications _
4.2 developpement » 4.2 development, de developpement, le developpement
developpement der » developpement des, developpement de, developpement et
information 3 » information 2
technology 2 » technology _, technology 1, technology 3
cases based » case based, cables based, scales based
der farce » der face, der farben, der farmen
3 cases » 3 case, 4 cases, 1 cases

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information 3 cases based communications costs 4.2 developpement der farce.*.