Perhaps you should try some spelling variations:
information series » information services, informatics series, information service
de communication » mobile communication, online communication
technologies 1 » technologies _, technologies 4, technologies 2
de development » e development, ce development, de developpement
series cross » service cross, series from, crises cross
1 african » _ african, 1 africa, 2 african
cross de » cross age, cross sea, cross _
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information series cross de communication a de development 1 african.*.