Perhaps you should try some spelling variations:
communication coast » communication costs, communication case, communication costa
data communication » data communications
technologien aux » technologien auf, technologien fur, technologien als
aux information » aux informations, tax information, math information
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
developing av » developing a, developing ai, developing amp
contents de » contents je, contents key, contents 1
coast 6.4 » coast 6.1, coast 6.3, coast 9.4
av africa » v africa, iv africa, can africa
de data » e data, wide data, de datos

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

• Adding a wildcard symbol may retrieve word variants: technologien aux information contents de data communication coast 6.4 developing av africa.*.