Perhaps you should try some spelling variations:
labor information » sector information
information wants » information war, information what, information when
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
technology labor » technology leader, technology law, technology land
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
wants from » want from, plants from, facts from
l afrique » en afrique
from 4.3 » from 2.3, from 1.3, from 4.5
costs e » 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 labor information wants from 4.3 communication costs e developpement l afrique.*.