Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
do communications » 10 communications, 14 communications, 2 communications
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing mdg » developing egg, developing mid, developing _
mdg africa » de africa
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
1 do » _ do
contents » context

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

• Adding a wildcard symbol may retrieve word variants: technologien am information contents 1 do communications cost 2.2 developing mdg africa.*.