Perhaps you should try some spelling variations:
information rates » information states, information ratio, information rules
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
et developpement » de developpement, le developpement, test development
developpement la » developpement de, developpement et, developpement du
technology road » technology role, technology roadmap, technology robot
communication 3 » communication _, communication a
rates spaces » places spaces, papers spaces, spaces spaces
spaces 1.1 » spaces 2.1
la afrique » l afrique, la fabrique, en afrique
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technology road information rates spaces 1.1 communication 3 et developpement la afrique.*.