Perhaps you should try some spelling variations:
syrian communications » syria communications, iran communications, jordan communications
communications model » communications models, communication model, communicating model
data developpement » data development, de developpement, et developpement
developpement en » developpement et, developpement des, developpement de
der integration » zur integration, sector integration
technology der » technology does, technology 4ir, technology dlt
model data » models data

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

• Adding a wildcard symbol may retrieve word variants: technology der integration 3 _ syrian communications model data developpement en afrique.*.