Perhaps you should try some spelling variations:
communication 3.4 » communication 3.3, communication 2.4, communication 3.2
technologies tax » technologies a, technologies box, technologies can
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
tax information » 2 information, 1 information
information age » information storage, information access, information about
2 communication » 3 communication, 4 communication, 1 communication
de afrique » de l'afrique, en afrique, l afrique
3.4 et » 3.4 el, 3.4 eq
age e » age et, age de, age _

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

• Adding a wildcard symbol may retrieve word variants: technologies tax information age e 2 communication 3.4 et developpement de afrique.*.