Perhaps you should try some spelling variations:
oral communication » personal communication
information speed » information sheet, information needed, information needs
les developpement » le developpement, des developpements, leur developpement
technologies mis » technologies mimt, technologies bit, technologies big
developpement em » developpement et, developpement en, developpement des
mis information » dis information, aids information, ids information
em africa » 1 africa
speed 2 » speed _, speed 4, speed 1
2 oral » _ oral, 4 oral
a les » a lens, a less, 2 les

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

• Adding a wildcard symbol may retrieve word variants: technologies mis information speed 2 oral communication a les developpement em africa.*.