Perhaps you should try some spelling variations:
communication model » communication media
technologies und » technologie und, technologien und, technologies under
sm development » cdm development, dam development, 2 development
development de » development d, development ds, developpement de
novel written » new written, novel writers, novel writing
innovation 2 » innovation 1, innovation 4, innovation 3
de afrique » de l'afrique, en afrique, l afrique
model sm » model sbm, model sem, model some
2 novel » _ novel, a novel, 5 novel

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

• Adding a wildcard symbol may retrieve word variants: technologies und innovation 2 novel written communication model sm development de afrique.*.