Perhaps you should try some spelling variations:
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
developpement la » developpement de, developpement et, developpement du
information our » information oder, information och, information source
a developpement » au developpement, de developpement, le developpement
pt information » ct information, plot information, get information
technology pt » technology 1, technology 3, technology 4
la afrique » l afrique, la fabrique, en afrique
our role » your role, leur role, over role
role 1.1 » role 1.2, role 10.7, role 13.5
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 pt information our role 1.1 communication costs a developpement la afrique.*.