Perhaps you should try some spelling variations:
information 2.1.3 » information 2.1.5, information 2.1.6, information 2.2.3
de communication » mobile communication, online communication
developing basic » developing asia, developing based, developing brazil
technologie c » technologies 2, technologies 3, technologies 1
c information » 2 information, 1 information, 10 information
a developing » a development
2.1.3 how » 2.1.1 how, 1.1.3 how, 3.1.3 how
costs a » costs _, costs 4
how de » how doe, how do, how ae

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

• Adding a wildcard symbol may retrieve word variants: technologie c information 2.1.3 how de communication costs a developing basic access.*.