Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
innovations based » innovation based, innovations case, innovations asia
rita development » data development, africa development, china development
3 innovations » _ innovations, 3 innovation, i innovations
based service » basic service
technology 3 » technology _, technology 1, technology 4
service 4.2 » services 4.2, service 2.2, service 4.3
costs rita » costa rita, costs data, costs rise
1 afrique » l afrique, en afrique, 1 enrique

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

• Adding a wildcard symbol may retrieve word variants: technology 3 innovations based service 4.2 communications costs rita development 1 afrique.*.