Perhaps you should try some spelling variations:
communication proceed » communication process, communication processes, communication problem
like developpement » le developpement, de developpement, le dveloppement
2.3 communication » 3.2 communication, de communication, 4 communication
developpement l » developpement il, developpement la, developpement de
4 integration » 3 integration, 2 integration, 4.1 integration
technology 4 » technology _, technology 1, technology 3
proceed like » breed like, protein like
travel 2.3 » travel 2.2, travel 3.4, travel 3.7
l afrique » en afrique
3 travel » _ travel, a travel, 7 travel

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

• Adding a wildcard symbol may retrieve word variants: technology 4 integration 3 travel 2.3 communication proceed like developpement l afrique.*.