Perhaps you should try some spelling variations:
three communication » thread communication, true communication, time communication
technologie 1 » technologies 1, technologien 1, technologie c
information b » information 2, information 1, information bank
a developing » a development
2.4 three » 2.1 three, 2.2 three, 2.3 three
a urban » 4 urban, 1 urban, 3 urban
b 2.4 » b 2.1, b 2.2, b 2.3
a a » a la

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: "technologie 1 information b 2.4 three communication a a developing ((a urban) OR (2 urban)).~".
• Adding a wildcard symbol may retrieve word variants: technologie 1 information b 2.4 three communication a a developing ((a urban) OR (2 urban)).*.