Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information speed » information sheet, information needed, information needs
la developpement » le developpement, de developpement, et developpement
developpement em » developpement et, developpement en, developpement des
has verbal » a verbal, des verbal
speed has » speed mass
em africa » 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information speed has verbal communication a la developpement em africa.*.