Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
das developpement » des developpements, de developpement, du developpement
developpement en » developpement et, developpement des, developpement de
technology der » technology does, technology 4ir, technology dlt
section data » sectional data
der section » der sektion, per section, order section
data spaces » data sources
spaces 3.2 » space 3.2, spaces 4.2, spaces 6.2
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technology der section data spaces 3.2 communication a das developpement en afrique.*.