Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
consommation del » consommation de, consommation des, consommation en
communications 3 » communications _, communications a, communications 5
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
technologies la » technologies a, technologies le, technologies lead
del a » del av, del i, del 1
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies la consommation del a rural communications 3 et developpement de l'afrique.*.