Perhaps you should try some spelling variations:
personal communicator » personal communication, personal communications, professional communicators
communicator model » communication model, communicating model, communication modes
step developpement » step development, de developpement, le developpement
innovative new » innovation new, innovative idea, innovative _
der personal » der personalen, der personen, der person
model step » model setup, model set, model scip
des force » de force, does forced, des formes
new der » new dei, new order, new under

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

• Adding a wildcard symbol may retrieve word variants: technologies _ innovative new der personal communicator model step developpement des force.*.