Perhaps you should try some spelling variations:
communication cross » communication costs
technologien als » technologien des, technologien fur, technologien und
14 communication » 1.4 communication, 14 communications, 4 communication
als information » als informations, aids information, laws information
development pan » development plan, development plans, development japan
information 3 » information 2
cross social » across social, class social, dress social
pan african » pan american, can africa, pan africanism
2 14 » 12 14, 2 4, 2 1

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 3 2 14 communication cross social development pan african.*.