Perhaps you should try some spelling variations:
communications code » communication mode, communications case, communications models
information 2.3.2 » information 2.2.2, information 4.3.2, information 3.2
14 communications » 10 communications, 14 communication, 4 communications
technologies von » technologies co, technologies box, technologies can
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
von information » von informationen, can information
2.3.2 der » 2.3.1 der, 3.3.2 der, 4.3.2 der
code le » code de, code e, code re
der 14 » der 104, der 148, der 10

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

• Adding a wildcard symbol may retrieve word variants: technologies von information 2.3.2 der 14 communications code le developpement en afrique.*.