Perhaps you should try some spelling variations:
datos communication » data communication, actors communication, mass communication
communication modes » communication model, communication des, communication media
technologies some » technologies soil, technologies stage, technologies ser
some information » more information, time information, one information
information need » information needs, information needed, information speed
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
need de » need le, need fide, need one

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

• Adding a wildcard symbol may retrieve word variants: technologies some information need de datos communication modes _ development li afrique.*.