Perhaps you should try some spelling variations:
communication address » communication across, communication access, communication readiness
urban development » human development
technologies 3.2 » technologies 3.1, technologies 2, technologies 2.1
et communication » et communicatione, get communication, debt communication
3.2 information » 4.2 information, 2.2 information, 2.3.2 information
information und » informations und
und model » und modell, fund model, end model
1 afrique » l afrique, en afrique, 1 enrique
model et » model ee, model em, model eu

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

• Adding a wildcard symbol may retrieve word variants: technologies 3.2 information und model et communication address urban development 1 afrique.*.