Perhaps you should try some spelling variations:
rural development » social development
3.2 communication » 3 communication, 2.3 communication, de communication
isolation rates » inflation rates, visitation rates, inflation rate
technology 3.2 » technology 2.2, technology 3.1, technology 2
3.2 isolation » 2.2 isolation, 3.1 isolation, 3.3 isolation
development l » development li, development 1, development law
rates chosen » cities chosen, has chosen, have chosen
costs rural » cost rural
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology 3.2 isolation rates chosen 3.2 communication costs rural development l afrique.*.