Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
3.2 communication » 3 communication, 2.3 communication, de communication
more information » price information, trade information
de developpement » sme development
developpement de » developpement des, developpement durable
technology more » technology moral, technology make, technology mara
information war » information what, information wants, information when
war flame » a flame
flame 3.2 » flame 3.1, flame 4.2, flagge 3.2
paper de » paper d, paper e, paper ten
de farce » der farce, de arce, de force

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

• Adding a wildcard symbol may retrieve word variants: technology more information war flame 3.2 communication paper de developpement de farce.*.