Perhaps you should try some spelling variations:
costs information » cost information, tests information, customs information
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
technology costs » technology cost, technology course, technology case
information when » information what, information war, information wants
au developpement » du developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
when can » when a
costs au » costs a, costs amy, costs _
can 6.2 » can 5.2, ocean 6.2

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

• Adding a wildcard symbol may retrieve word variants: technology costs information when can 6.2 communication costs au developpement du afrique.*.