Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
del communication » cell communication, real communication, cell communications
information when » information what, information war, information wants
e developpement » de developpement, le developpement, et developpement
technologies 4 » technologies _
4 information » 2 information, 1 information
des afrique » en afrique, de l'afrique
when move » when money, when novel, men move

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information when move del communication costa e developpement des afrique.*.