Perhaps you should try some spelling variations:
communication model » communication media
du developpements » du developpement, deux developpements, des developpements
developpements en » developpement en, developpement et, developpements de
5 communication » 3 communication, 4 communication, de communication
10 integrating » 1 integrating, _ integrating, 4 integrating
technology 10 » technology 110, technology 1, technology 11
integrating a » integrating _, integrating human
model du » model due, model d, model dal
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: technology 10 integrating a a 5 communication model du developpements en afrique.*.