Perhaps you should try some spelling variations:
communication pattern » communication patterns, communication platform, communication chapter
data communication » data communications
developpement et » developpement des, developpement de, development east
2.4 information » 2.1 information, 2.2 information, 3.4 information
information der » information oder, information does, informatik der
d developpement » de developpement, du developpement, le developpement
technology 2.4 » technology 2.2, technology 2.1, technology 2.3
et afrique » en afrique, l afrique
rise data » risk data, price data, use data
pattern d » pattern _, pattern 3, pattern 1
der rise » der krise, der reise, der krisen

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

• Adding a wildcard symbol may retrieve word variants: technology 2.4 information der rise data communication pattern d developpement et afrique.*.