Perhaps you should try some spelling variations:
summary information » primary information, asymmetry information, customary information
communication model » communication media
technology summary » technologies summary, technology summing, methodology summary
en developpement » et developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
2 communication » 3 communication, 4 communication, 1 communication
information 2 » information 3
de africanism » pan africanism
model en » model ee, model em, model eu

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

• Adding a wildcard symbol may retrieve word variants: technology summary information 2 2 2 communication model en developpement de africanism.*.