Perhaps you should try some spelling variations:
1.5 communication » 3.5 communication, 1.1 communication, 1.3 communication
technology usage » technology use, technology age, technology users
le developpement » de developpement, sme development
usage inflation » wage inflation, age inflation, usage information
inflation rates » inflation rate
developpement l » developpement il, developpement la, developpement de
space 1.5 » space 11.5, space 13.5, space 1.1
l afrique » en afrique
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology usage inflation rates space 1.5 communication costs le developpement l afrique.*.