Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
die developpement » de developpement, le developpement, du developpement
communications 3 » communications _, communications a, communications 5
alma variables » gamma variables, als variables, data variables
typology alma » typology a
die personal » die personale, de personal, die persona
des afrique » en afrique, de l'afrique
3 die » 2 die

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

• Adding a wildcard symbol may retrieve word variants: typology alma variables _ die personal communications 3 die developpement des afrique.*.