Perhaps you should try some spelling variations:
downward communication » towards communication, aware communication, hazard communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
technologies ist » technologien ist, technologies ict, technologies iot
de developpement » sme development
ist information » iot information, first information, cost information
information age » information storage, information access, information about
developpement l » developpement il, developpement la, developpement de
d downward » _ downward, a downward, 2.5 downward
l afrique » en afrique
3.2 de » 3.2 die, 3.2 der, 3.2 dem
age d » age de, age _, age a

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

• Adding a wildcard symbol may retrieve word variants: technologies ist information age d downward communication 3.2 de developpement l afrique.*.