Perhaps you should try some spelling variations:
communications cases » communications case, communications costs, communication case
technologies past » technologies part, technologies pt, technologies art
information 2.3.2 » information 2.2.2, information 4.3.2, information 3.2
de communications » de communication, do communications, mce communications
past information » plant information, cost information, ist information
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
2.3.2 das » 2.3.1 das, 4.3.2 das, 2.3.2 die
l afrique » en afrique
cases au » cases a, cases all, cases _
das de » das der, das dem, das den

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

• Adding a wildcard symbol may retrieve word variants: technologies past information 2.3.2 das de communications cases au developpement l afrique.*.