Perhaps you should try some spelling variations:
proactive communication » reactive communication, active communication, positive communication
model development » local development, social development, global development
technologies de » technologies _, technologies 4, technologies 2
communication 1 » communication _, communication a, communication 3
development can » development case, development co, development canada
de information » die information, de informacion, e information
2 proactive » _ proactive, a proactive, 5 proactive
can africa » urban africa
1 model » 3.1 model, 2.1 model, 4.1 model
gap 2 » gap _, gap 4, gap a

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

• Adding a wildcard symbol may retrieve word variants: technologies de information gap 2 proactive communication 1 model development can africa.*.