Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
leon developpement » le developpement, en developpement, leur developpement
information wants » information war, information what, information when
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
developpement l » developpement il, developpement la, developpement de
technology 1 » technology _
wants role » banks role, parts role, wants more
costa leon » comte leon
l afrique » en afrique
role 1.1 » role 1.2, role 10.7, role 13.5

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information wants role 1.1 communication costa leon developpement l afrique.*.