Perhaps you should try some spelling variations:
information channels » information exchanges, informal channels, information centers
aware communication » face communication, agile communication, ante communication
communication 2.5 » communication 23.5, communication 24.5, communication 2.4
technologies ist » technologien ist, technologies ict, technologies iot
ist information » iot information, first information, cost information
a developing » a development
developing a » developing _
channels 12 » channels 12.2, channels 1.7, channels 3.2
a afrique » l afrique, en afrique
12 aware » _ aware
2.5 a » 2.5 _, 4.5 a

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

• Adding a wildcard symbol may retrieve word variants: technologies ist information channels 12 aware communication 2.5 a developing a afrique.*.