Perhaps you should try some spelling variations:
communications between » communication between, communications network, communications networks
older developpement » de developpement, le developpement, order development
technologies basic » technologies based, technologies bit, technologies big
basic formulation » basic population, bayesian formulation, policy formulation
2 communications » 2 communication, 3 communications, 4 communications
developpement et » developpement des, developpement de, development east
between older » between order, between old, between other
et african » west african, east african, new african

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

• Adding a wildcard symbol may retrieve word variants: technologies basic formulation _ 2 2 communications between older developpement et african.*.