Perhaps you should try some spelling variations:
technologies going » technologies looking, technologies during, technologies living
going information » using information, kong information, ignoring information
information 18.2 » information 1.2, information 15.2, information 11.2
developpement en » developpement et, developpement des, developpement de
4 developpement » de developpement, le developpement, et developpement
18.2 does » 13.2 does, 18.3 does, 12 does
media 4 » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies going information 18.2 does _ communication media 4 developpement en afrique.*.