Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
des developpements » deux developpements, de developpement, et developpements
nodes information » modes information, models information, model information
information speed » information sheet, information needed, information needs
technology nodes » technology models, technology code, technology guides
speed mass » speed has, speed loss
mass time » class time, das time, less time
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 nodes information speed mass time communication a des developpements _ america.*.