Perhaps you should try some spelling variations:
communication protocols » communication processes, communication practices
information 引 » information 2, information 3, information 1
3 communication » 4 communication, de communication, data communication
technologies 2 » technologies _, technologies 4
development l » development li, development 1, development law
l afrique » en afrique
引 14.2 » n 14.2, 引 11.2, 引 12.2
14.2 3 » 14.2 3d, 14.2 _, 14.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 引 14.2 3 communication protocols _ development l afrique.*.