Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
age information » care information, rate information, die information
information elt » information edge, information eine, information 2
technology age » technology usage, technology wages, technology a
elt practice » best practice, clt practices, self practice
practice 3.1 » practice 4.1, practice 5.1, practice 9.1
la afrique » l afrique, la fabrique, en afrique
costs le » 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 age information elt practice 3.1 communication costs le developpement la afrique.*.