Perhaps you should try some spelling variations:
2 communications » 2 communication, 3 communications, 4 communications
less development » labs development, pss development, access development
b informationen » _ informationen, av informationen, b information
technologies b » technologies _, technologies 4, technologies 2
development l » development li, development 1, development law
l afrique » en afrique
zur c » zur _, zur 3, zur e
zur 2 » zur _, zur 3, zur e

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies b informationen ((zur c) OR (zur 2)) 2 communications _ less development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies b informationen ((zur c) OR (zur 2)) 2 communications _ less development l afrique.*.