Perhaps you should try some spelling variations:
change information » chandos information, trade information
technology change » technological change, technological changes
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
information hat » information what, information have, information how
4 communication » 3 communication, 5.4 communication, de communication
la afrique » l afrique, la fabrique, en afrique
hat trade » wheat trade, east trade, net trade
costs le » costs _, costs 4, costs a
trade 4 » trade _, trade a

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

• Adding a wildcard symbol may retrieve word variants: technology change information hat trade 4 communication costs le developpement la afrique.*.