Perhaps you should try some spelling variations:
communication between » communication networks
deux developpements » des developpements, de developpement, du developpement
developpements en » developpement en, developpement et, developpements de
a communication » la communication, data communication, data communications
technologies a » technologies _, technologies 4, technologies 2
a population » rural population
population 3 » population _, population 1, population 2.3
between deux » between de, between deep, between decay
3 does » 13 does, 2 does, 4 does
does a » does _

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

• Adding a wildcard symbol may retrieve word variants: technologies a population 3 does a communication between deux developpements en afrique.*.