Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
information 1.5.5 » information 1.5.2, information 10.5.3, information 11.5.2
developpement il » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
technology 1 » technology _
il afrique » l afrique, en afrique
1.5.5 use » 8.3.5 use
use based » user based, case based, rule based
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 1 information 1.5.5 use based communication costs a developpement il afrique.*.