Perhaps you should try some spelling variations:
communication processus » communication processes, communication process, communication accesses
de communication » mobile communication, online communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
age information » care information, rate information, die information
technology age » technology usage, technology wages, technology a
information a » information age, information about
4.2 de » 4.2 die, 4.2 der, 4.2 den
a 4.2 » a 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology age information a 4.2 de communication processus de developpement en afrique.*.