Perhaps you should try some spelling variations:
communication protocole » communication protocols, communication protocol, communications protocols
scale communication » scales communication, space communication, style communication
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
information 2 » information 3
protocole de » protocol _, protocols _, protocol 3
il afrique » l afrique, en afrique
3.2 scale » 2.2 scale, 3.2 scope, 2.1 scale
2 3.2 » _ 3.2, a 3.2, 1 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 2 3.2 scale communication protocole de developpement il afrique.*.