Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
development lie » development life, development li, development lid
perimeter 3.2 » parameters 3.2, perimeter _, parameter 3.1
technology 1 » technology _
action data » sanction data, section data, election data
lie afrique » l afrique
1 action » 1 auction, 2 action, 4 action

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

• Adding a wildcard symbol may retrieve word variants: technology 1 action data perimeter 3.2 communication _ software development lie afrique.*.