Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
when development » women development, open development, within development
technology ict » technology 1
development li » development lid, development lie, development lin
ict infection » co infection, tract infection, right infection
services data » services de, services digital
infection e » infection _, infection 5, infection 1
e services » care services
li afrique » 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 ict infection e services data communications costs when development li afrique.*.