Perhaps you should try some spelling variations:
transfer information » transform information, transverse information, transport information
communication paper » communication power, communication pattern, communication partner
3.2 communication » 3 communication, 2.3 communication, de communication
d developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
information do » information does, information der, information due
prices 3.2 » price 3.2, prices 3.1, prices 4.2
l afrique » en afrique
paper d » paper _, paper i, paper 1

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

• Adding a wildcard symbol may retrieve word variants: technology transfer information do prices 3.2 communication paper d developpement l afrique.*.