Perhaps you should try some spelling variations:
actor communication » actors communication, actions communication, active communication
technologies cost » technologies co, technologies case, technologies cohort
communication 3.3 » communication _, communication a, communication 1
cost information » postal information, about information, asset information
information can » information case, information 1, information 1.2
key actor » key actors, key factor, key factors
1 afrique » l afrique, en afrique, 1 enrique
can key » can keep, gain key

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

• Adding a wildcard symbol may retrieve word variants: technologies cost information can key actor communication 3.3 _ development 1 afrique.*.