Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
technology 3.2 » technology 2.2, technology 3.1, technology 2
3.2 inflation » 12 inflation, 2.3 inflation, 3.2 isolation
rate space » state space, trace space, safe space
space 2.3 » space 2.1, space 2.2, space 3.3
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technology 3.2 inflation rate space 2.3 communication 3 et developpement de l'afrique.*.