Perhaps you should try some spelling variations:
communication cross » communication costs
fach communication » face communication, face communications, fach kommunikation
development based » development band, development case, development bank
technologies 2 » technologies _, technologies 4
information sa » information s1, information 1, information 11
based areas » base areas, based areal, basic areas
und fach » und fall
cross 2 » cross _, cross 1, cross c
sa und » usa und, rsa und, soa und

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information sa und fach communication cross 2 development based areas.*.