Perhaps you should try some spelling variations:
customer information » consumer information
technology customer » methodology customer, technology culture, technology center
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
information what » information war, information when, information wants
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
what cash » what can, what cost, what each
l afrique » en afrique
cash 6.2 » case 6.2, cash 3.2, cash 4.1
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology customer information what cash 6.2 communication costs 4 developpement l afrique.*.