Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
communication 1.2 » communication 3.2, communication 1.1, communication 1.3
et communication » et communicatione, get communication, debt communication
de developpement » sme development
technologies 2 » technologies _, technologies 4
costs other » costs over
des afrique » en afrique, de l'afrique
other et » other ets, other eu, other ed
1.2 de » 1.2 die, 1.2 der, 1.2 des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information costs other et communication 1.2 de developpement des afrique.*.