Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
rate information » trade information, care information, age information
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technology rate » technology state, technology role, technology related
information war » information what, information wants, information when
de afrique » de l'afrique, en afrique, l afrique
war space » air space, war peace, war race
space 3.2 » space 2.1
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology rate information war space 3.2 communication costs le developpement de afrique.*.