Perhaps you should try some spelling variations:
layer communication » water communication, jander communication, master communication
au developpement » du developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
technology 2.2 » technology _, technology 1, technology 3
information 10 » information 1, information 11, information 14
last layer » lowest layer
du afrique » en afrique, l afrique, de l'afrique
costs au » costs a, costs amy, costs _
10 last » 10 lest, 12 last, 20 last

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information 10 last layer communication costs au developpement du afrique.*.