Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
information 2.3.2 » information 2.2.2, information 4.3.2, information 3.2
developpement de » developpement des, developpement durable
1 communication » 10 communication, 3 communication, 4 communication
a developpement » au developpement, de developpement, le developpement
technologies 2 » technologies _, technologies 4
2.3.2 does » 2.3.1 does, 2.3.2 die, 2.3.2 das
de afrique » de l'afrique, en afrique, l afrique
mediums a » mediums _, medium a, medium _
does 1 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2.3.2 does 1 communication mediums a developpement de afrique.*.