Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
communication 3.3 » communication _, communication a, communication 1
technologies 2.1 » technologies _, technologies 4, technologies a
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
2.1 innovation » 2.2 innovation, 2.3 innovation, 2012 innovation
innovation 1 » innovation _, innovation a
its better » it's better, gets better, its center
3.3 au » 3.3 auf, 3.3 ad, 3.3 ai
1 its » 1 it's, _ its, 2 its

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 innovation 1 its better communication 3.3 au developpement en afrique.*.