Perhaps you should try some spelling variations:
technologies 2.1 » technologies _, technologies 4, technologies a
de communication » mobile communication, online communication
2.1 information » 3.1 information
development cil » development child, development chile, development cell
information 2 » information 3
costs 2 » costs 20, costs _, costs 4
e de » et de, e die, e der
2 e » 2 de, 2 re, 2 le

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information 2 e de communication costs 2 development cil across.*.