Perhaps you should try some spelling variations:
emerging communication » emergency communication, marketing communication, marketing communications
der developpement » de developpement, des developpements, leur developpement
based innovation » und innovation
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
have emerging » hall emerging, change emerging, trade emerging
innovation 2 » innovation 1, innovation 4, innovation 3
2 have » _ have
1 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: technology based innovation 2 have emerging communication 1 der developpement en afrique.*.