Perhaps you should try some spelling variations:
data communication » data communications
technologien und » technologie und, technologien des, technologien fur
formation under » formation des, formation over, estimation under
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
und formation » und information, und reformation, band formation
developing eq » developing e, developing egg, developing _
under world » wider world, der world, inner world
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
eq africa » em africa, eu africa, 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technologien und formation under world data communication costs 6.4 developing eq africa.*.