Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
era information » a information, via information, 4a information
technology era » technology eva, technology e, technology e.g
information he » information have, information how, information 2
de afrique » de l'afrique, en afrique, l afrique
he spaces » he space, use spaces, lp spaces
spaces de » espaces de, spaces _, spaces 3
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology era information he spaces de communication costs au developpement de afrique.*.