Perhaps you should try some spelling variations:
electrification project » electrification program
costs electrification » cost electrification, homes electrification, system electrification
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
technologies 1 » technologies _, technologies 4, technologies 2
project et » project e, project ed, project ep
3 costs » 3 cost, 4 costs
age 3 » age 30, age 31, age _

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information age 3 costs electrification project et developpement en afrique.*.