Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
data communication » data communications
paris information » iris information, party information, partial information
technology paris » technology parks, technology park, technology paths
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
network le » network lent, network ltd, network _
cost data » test data
l afrique » en afrique
3.2 cost » 5.2 cost, 3.2 case, 3.2 core

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

• Adding a wildcard symbol may retrieve word variants: technology paris information 3.2 cost data communication network le developpement l afrique.*.