Perhaps you should try some spelling variations:
communication pattern » communication patterns, communication platform, communication chapter
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
tax information » 2 information, 1 information
information der » information oder, information does, informatik der
d developpement » de developpement, du developpement, le developpement
technology tax » technology than, technology trap, technology tpm
pattern d » pattern _, pattern 3, pattern 1
krise de » krise der, krise des, krise die

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

• Adding a wildcard symbol may retrieve word variants: technology tax information der krise de communication pattern d developpement en afrique.*.