Perhaps you should try some spelling variations:
technologies vary » technologies art, technologies any, technologies varies
era developpement » et developpement, en developpement, leur developpement
vary information » ary information, early information, party information
developpement en » developpement et, developpement des, developpement de
media era » media a, media art
3.2 does » 13.2 does, 3.1 does, 3.4.2 does

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

• Adding a wildcard symbol may retrieve word variants: technologies vary information 3.2 does _ communication media era developpement en afrique.*.