Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
cost information » postal information, about information, asset information
information what » information war, information when, information wants
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technology cost » technology case, technology can, technology choice
what rules » what roles, what role, what sales
de afrique » de l'afrique, en afrique, l afrique
rules 2.3 » rules 4.3, rules 2.2, rules 2.4
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 cost information what rules 2.3 communication costs le developpement de afrique.*.