Perhaps you should try some spelling variations:
personal communication » interpersonal communication
transformations als » transformation als, transformations des, transformations a
9 transformations » _ transformations, les transformations, 2.1 transformations
development 5th » development 13th, development 5, development 5.1
technologies 9 » technologies _, technologies 4, technologies 2
des personal » des personals, der personal, das personal
5th april » 24th april, 5 april, 5hb april
als des » also des, als das, als der
media a » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies 9 transformations als des personal communication media a development 5th april.*.