Perhaps you should try some spelling variations:
personal communication » interpersonal communication
der developpement » de developpement, des developpements, leur developpement
technologies bit » technologies art, technologies box, technologies _
developpement en » developpement et, developpement des, developpement de
bit innovativ » wie innovativ, mit innovativen, mit innovation
innovativ 2.1 » innovativ 3.1, innovation 2.1, innovative 8.1
der personal » der personalen, der personen, der person
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies bit innovativ 2.1 der personal communication a der developpement en afrique.*.