Perhaps you should try some spelling variations:
communication postes » communication costs, communication systems, communication system
3.2 communication » 3 communication, 2.3 communication, de communication
de developpements » des developpements, de developpement, deux developpements
developpements de » developpement de, developpement des, developpement du
how information » new information, 2 information, 1 information
technology how » technology 1, technology 2.2, technology 3
information up » information und, information use, information 2
process 3.2 » process 2.2
up process » 2 process, 3 process, 1 process
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology how information up process 3.2 communication postes de developpements de afrique.*.