Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
l'information et » formation et
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
costs de » costs _, costs 4, costs a
de data » e data, wide data, de datos

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies _ l'information et de data communications costs de developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ l'information et de data communications costs de developpement en afrique.*.