Perhaps you should try some spelling variations:
technologies networks » technological networks, technologies authors, technologies work
networks information » network information, networked information, networks disinformation
face communication » voice communication, de communication, time communication
information costs » information contents, information centers, information content
communication 2.4 » communication 3.3, communication 4, communication _
4 development » 2 development, 4 developing
1 enrique » _ enrique, 1 enrique's, mu enrique
costs 4 » costs _, costs a, costs 4.2
4 face » 43 face, _ face, a face
2.4 4 » 28.4 4, 2.4 _, 2.4 a

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

• Adding a wildcard symbol may retrieve word variants: technologies networks information costs 4 face communication 2.4 4 development 1 enrique.*.