Perhaps you should try some spelling variations:
nets communication » lea's communication, mass communication, c's communication
technologies art » technologies part, technologies a, technologies bit
developpement de » developpement des, developpement durable
art formulation » a formulation, et formulation, re formulation
formulation 1.2 » formulation 3.2, formulation 4.2, formulation 2.2
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
die nets » die neue, die new, die nato
1.2 die » 2.2 die, 3.2 die, 4.2 die
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies art formulation 1.2 die nets communication media a developpement de afrique.*.