Perhaps you should try some spelling variations:
speed communications » based communication, cell communications, guinea communications
communications costs » communication costs, communications _
math information » catch information, much information, health information
developpement la » developpement de, developpement et, developpement du
technology math » technology paths, technology mit, technology make
e developpement » de developpement, le developpement, et developpement
information a » information age, information about
la afrique » l afrique, la fabrique, en afrique
costs e » costs _, costs 4, costs a
mass » maps

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

• Adding a wildcard symbol may retrieve word variants: technology math information a mass speed communications costs e developpement la afrique.*.