Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
change information » chandos information, trade information
technology change » technological change, technological changes
information needs » information networks
developpements de » developpement de, developpement des, developpement du
de americans » do americans, new americans, _ americans
needs ai » needs a, needs all, needs big
ai mass » air mass, a mass, ii mass
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 change information needs ai mass communication a des developpements de americans.*.