Perhaps you should try some spelling variations:
roadmap generation » load generation
des developpement » des developpements, de developpement, le developpement
generation rates » generation rate, penetration rates, generation rises
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
rates espaces » les espaces, des espaces, rates essays
espaces de » espace de, especes de, espaces du
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology roadmap generation rates espaces de communication a des developpement en afrique.*.