Perhaps you should try some spelling variations:
information problems » information providers, information systems, information policy
der developpements » des developpements, deux developpements, de developpement
14 communications » 10 communications, 14 communication, 4 communications
developpements de » developpement de, developpement des, developpement du
technologies tme » technologies am, technologies table, technologies case
communications 2 » communications _, communications a, communications 5
tme information » time information, some information, age information
problems 3 » problems _
2 der » _ der
3 14 » 13 14, 3 4, _ 14

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

• Adding a wildcard symbol may retrieve word variants: technologies tme information problems 3 14 communications 2 der developpements de l'afrique.*.