Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
information act » information age, information a, information about
technologies 4 » technologies _
development co » development case, development china
4 information » 2 information, 1 information
e development » sme development, mine development, site development
co afrique » en afrique, l afrique
network e » network _, network 3, network 1
des mass » does mass, das mass, des mais
act des » act does, act der

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information act des mass communication network e development co afrique.*.