Perhaps you should try some spelling variations:
data communication » data communications
et developpement » de developpement, le developpement, test development
developpement il » developpement de, developpement et, developpement du
technology case » technology based, technology can, technology change
case simulation » cases simulations, based simulation, scale simulation
simulation 2.3 » simulation 2.1, simulation 2.2, simulation 5.3
il afrique » l afrique, en afrique
pre data » price data, probe data, care data
costs et » costs _, costs 4, costs a
2.3 pre » 3.3 pre, 4.3 pre, 2.3 price

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

• Adding a wildcard symbol may retrieve word variants: technology case simulation 2.3 pre data communication costs et developpement il afrique.*.