Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications costs » communication costs, communications _
transformation als » transformation a, transformation _, transformation 1
technology die » technologie die, technology does, technology 4ir
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing 2 » developing _, developing a, developing e
monde rural » one rural, mobile rural
als monde » als mode, le monde, au monde
costs 2.3 » costs 4.2, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technology die transformation als monde rural communications costs 2.3 developing 2 trends.*.