Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
technology costs » technology cost, technology course, technology case
costs inflation » cases inflation, costs information, costs innovation
development law » development latin, development 1
law afrique » l afrique
rate space » state space, trace space, safe space
space 3.2 » space 2.1
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 costs inflation rate space 3.2 communication costs a development law afrique.*.