Perhaps you should try some spelling variations:
l140 developpement » le developpement, leur developpement, de developpement
developpement la » developpement de, developpement et, developpement du
2 communication » 3 communication, 4 communication, 1 communication
technology 4.2 » technology 2.2, technology 3.2, technology 4.1
networks l140 » networks 1
la afrique » l afrique, la fabrique, en afrique
3.2 part » 13.2 part, 3.2 parts, 1.2 part
part 2 » part i, part _, part 1

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

• Adding a wildcard symbol may retrieve word variants: technology 4.2 information 3.2 part 2 communication networks l140 developpement la afrique.*.