Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
des developpements » deux developpements, de developpement, et developpements
modes information » models information, model information, modern information
information speed » information sheet, information needed, information needs
technology modes » technology models, technology nodes, technology code
speed past » speed has, speed mass, speed faster
past case » east case, past based, test case
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 modes information speed past case communication a des developpements _ america.*.