Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
eu developpement » et developpement, du developpement, au developpement
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
alma variables » gamma variables, als variables, data variables
typology alma » typology a
variables 6 » variables _, variables 4, variables 3
die persona » die person, de persona, die personale
6 die » 2 die, 3 die, _ die
2 eu » _ eu, 2 zu, i eu

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

• Adding a wildcard symbol may retrieve word variants: typology alma variables 6 die persona communication 2 eu developpement en afrique.*.