Perhaps you should try some spelling variations:
data communication » data communications
communication cote » communication costs, communication costa, communication case
information 3.2.2 » information 2.2.2, information 5.2.2, information 12.2.2
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
de development » e development, ce development, de developpement
development e » development 1, development eco, development 11
3.2.2 why » 2.2.2 why, 3.2 why
e access » 2 access, 3 access, 4 access
cote de » cotes de, comte de, cote des

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 3.2.2 why data communication cote de development e access.*.