Perhaps you should try some spelling variations:
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
aids information » chandos information, series information
technology aids » technology a, technology age, technology asia
information sex » information step, information s1, information sheet
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
sex practices » sexual practices
practices 1.1 » practices 14.1, practices 11.1, practices 15.1
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology aids information sex practices 1.1 communication costs a developpement l afrique.*.