Perhaps you should try some spelling variations:
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
technology 2.2 » technology _, technology 1, technology 3
2.2 inflection » 2.2 inspection, 2.2 reflections, 2.2.1 infection
change 2.1 » change 1
l afrique » en afrique
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 inflection _ change 2.1 communication costs le developpement l afrique.*.