Perhaps you should try some spelling variations:
communicating model » communication model, communicating under, communication modes
technology mergers » technology markets, technology meets, technology leaders
mergers innovation » emergent innovation, series innovation, borders innovation
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
innovation oil » innovation only, innovation old, innovation oder
model der » modell der, mode der, modelle der

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

• Adding a wildcard symbol may retrieve word variants: technology mergers innovation oil prices _ communicating model der developpement en afrique.*.