Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
technologies case » technologies based, technologies can, technologies create
information 1.5.2 » information 1.2, information 2
case information » care information, based information, phase information
la communication » data communication, data communications
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
1.5.2 die » 1.2.2 die, 1.3.2 die, 1.1.2 die
die la » die lab, die lag, die lan

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 1.5.2 die la communication medium _ developpement de afrique.*.