Perhaps you should try some spelling variations:
10 communications » 10 communication, 14 communications, 2 communications
informationen zu » informationen zur, informationen 2, informationen und
2 informationen » _ informationen, b informationen, av informationen
technologies 2 » technologies _, technologies 4
development en » developpement en, development menu, development eco
zu do » eu do
a sme » _ sme, 5 sme, a see
3 sme » 3 same, _ sme, 3 smt

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 2 informationen zu do 10 communications ((a sme) OR (3 sme)) development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 2 informationen zu do 10 communications ((a sme) OR (3 sme)) development en afrique.*.