Perhaps you should try some spelling variations:
technology's role » technology role
role information » rhode information, more information, one information
information hard » information hazard, information board, information have
de developpement » sme development
developpement de » developpement des, developpement durable
3 communication » 4 communication, de communication, data communication
de afrique » de l'afrique, en afrique, l afrique
costs de » costs _, costs 4, costs a
place 3 » place _, place a, place 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology's role information hard place 3 communication costs de developpement de afrique.*.