Perhaps you should try some spelling variations:
true communication » truth communication, time communication, stroke communication
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
3 integrating » _ integrating, 4 integrating, 6 integrating
technology 3 » technology _, technology 1, technology 4
de afrique » de l'afrique, en afrique, l afrique
1 true » _ true, a true
1 au » 1 auf, 1 aug, 1 a

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

• Adding a wildcard symbol may retrieve word variants: technology 3 integrating _ 1 true communication 1 au developpement de afrique.*.