Perhaps you should try some spelling variations:
communication processus » communication processes, communication process, communication accesses
den communication » open communication, lean communication, when communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information a » information age, information about
technology 1 » technology _
4.2 den » 4.2 denn, 4.2 der, 1.2 den
a 4.2 » a 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information a 4.2 den communication processus de developpement en afrique.*.