Perhaps you should try some spelling variations:
technologies 4.2 » technologies 3.2, technologies 4.1, technologies 4.5
4.2 informations » 4.2 information, 2.2 information, 3.2 information
informations sur » informations und
3 communication » 4 communication, de communication, data communication
developing a » developing _
sur die » fur die, nur die, kur die
a areas » 1 areas, 2 areas, 4 areas
die 3 » die _, die 4, die e

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

• Adding a wildcard symbol may retrieve word variants: technologies 4.2 informations sur die 3 communication costs _ developing a areas.*.