Perhaps you should try some spelling variations:
3.4 communication » 5.4 communication, 3.2 communication, 3.5 communication
math information » catch information, much information, health information
information what » information war, information when, information wants
technology math » technology paths, technology mit, technology make
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
what frame » what came, what framing
frame 3.4 » frames 3.4, frame 6.4, frame 10.4
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology math information what frame 3.4 communication costs a developpement l afrique.*.