Perhaps you should try some spelling variations:
communication mediums » communication medium, communication media, communications media
information 1.5.2 » information 1.2, information 2
cat communication » data communication, csr communication, et communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technologies 2 » technologies _, technologies 4
1.5.2 does » 13.2.2 does, 1.5.2 die, 1.5 does
mediums le » mediums _, mediums a, medium scale
de afrique » de l'afrique, en afrique, l afrique
does cat » does cash, does city, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.5.2 does cat communication mediums le developpement de afrique.*.