Perhaps you should try some spelling variations:
information 10.5.3 » information 1.5.2, information 11.5.2, information 13.1.3
basic information » public information
technology basic » technology based, technology asia, terminology basic
4 communications » 14 communications, 4 communication, 2 communications
developpement et » developpement des, developpement de, development east
a developpement » au developpement, de developpement, le developpement
10.5.3 der » 10.4.3 der, 1.4.5.3 der, 10.3 der
et afrique » en afrique, l afrique
der 4 » der _, der e, der a

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

• Adding a wildcard symbol may retrieve word variants: technology basic information 10.5.3 der 4 communications _ a developpement et afrique.*.