Perhaps you should try some spelling variations:
12.4 communication » 1.4 communication, 2.4 communication, 12.2.4 communication
information wants » information war, information what, information when
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
i information » 2 information, 1 information
technology i » technology ii, technology iv, technology 1
wants frames » data frames, wants from
frames 12.4 » frames 1.4, frames 12.3.4, frame 12.1
l afrique » en afrique
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology i information wants frames 12.4 communication costs au developpement l afrique.*.