Perhaps you should try some spelling variations:
irsn communication » iran communications, ironic communication, open communication
technologies team » technologies am, technologies a, technologies can
developpement en » developpement et, developpement des, developpement de
team innovation » der innovation, firm innovation, eco innovation
innovation 1 » innovation _, innovation a
das irsn » das ist, did irsn
a ou » a u, a su, a zu
a o » a co

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies team innovation 1 das irsn communication ((a ou) OR (a o)) developpement en afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies team innovation 1 das irsn communication ((a ou) OR (a o)) developpement en afrique.*.