Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologies leading » technologies breeding, technologies teaching, technologies lead
leading innovation » learning innovation, linking innovation, embedding innovation
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
innovation 3 » innovation 1, innovation 4
do personal » de personal, der personal, das personal
3 do » _ do, 3 d, 1 do

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

• Adding a wildcard symbol may retrieve word variants: technologies leading innovation 3 do personal communication 2 die developpement en afrique.*.