Perhaps you should try some spelling variations:
later communication » layer communication, water communication, master communication
technologien fur » technologien des, technologien und, technologies 2
fur innovations » zur innovation, future innovations, fur innovative
4 developpement » de developpement, le developpement, et developpement
innovations a » innovations _, innovations china, innovations japan
years later » years after
des afrique » en afrique, de l'afrique
during 4 » during _, during a, during cm
a years » _ years, a year, 5 years

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

• Adding a wildcard symbol may retrieve word variants: technologien fur innovations a years later communication during 4 developpement des afrique.*.