Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
aware communication » face communication, agile communication, ante communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologien vs » technologien des, technologien als, technologien ist
informal group » informal groups, informal gold, informal out
vs informal » _ informal, 3 informal
group die » groups die, group dev, group dph
die aware » die ware, time aware, die waren
based de » based dm, based debt, based deep

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

• Adding a wildcard symbol may retrieve word variants: technologien vs informal group die aware communication based de developpement en afrique.*.