Perhaps you should try some spelling variations:
communication theory » communication technology
information 2.1.3 » information 2.1.5, information 2.1.6, information 2.2.3
technologies bit » technologies art, technologies box, technologies _
d6 developpement » de developpement, du developpement, le developpement
bit information » ct information, get information, iot information
developpement l » developpement il, developpement la, developpement de
2.1.3 does » 2.1.3 die, 2.1.3 der, 2.1.3 das
theory d6 » theory d860, theory 1.6, theory 3.6
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies bit information 2.1.3 does _ communication theory d6 developpement l afrique.*.