Perhaps you should try some spelling variations:
development results » development report, development research
communication cost » communication costs, communication costa, communications costs
scale development » estate development, trade development, sme development
transformation a » transformation _
technologie die » technologie de, technologie im, technologie der
cost scale » cost share, cost scanner, modest scale
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologie die transformation a die _ communication cost scale development results afrique.*.