Perhaps you should try some spelling variations:
aware communication » face communication, agile communication, ante communication
information needs » information networks
2.3 information » 4.3 information, 3.3 information, 6.3 information
communication 3 » communication _, communication a
technology 2.3 » technology 2.2, technology 2.1, technology 3.3
ne development » e development, ce development, mine development
development de » development d, development ds, developpement de
de afrique » de l'afrique, en afrique, l afrique
3 ne » 3 new, 3 one, 3 neo

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

• Adding a wildcard symbol may retrieve word variants: technology 2.3 information needs _ aware communication 3 ne development de afrique.*.