Perhaps you should try some spelling variations:
technologies neue » technologies new, technologies notes, technologies case
neue informations » neuer informations, neuer informationen, des informations
communication 2.4 » communication 3.3, communication 4, communication _
informations sur » informations und
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
2.4 de » 2.4 die, 2.4 der, 2.4 due
we 1 » web 1, we _, de 1

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies neue informations sur ((we 1) OR (e 1)) communication 2.4 de developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies neue informations sur ((we 1) OR (e 1)) communication 2.4 de developpement l afrique.*.