Perhaps you should try some spelling variations:
person communication » personal communication, personal communications, irsn communication
u developpement » du developpement, au developpement, ou developpement
alma variables » gamma variables, als variables, data variables
typology alma » typology a
variables 2 » variables _, variables 4, variables 3
des afrique » en afrique, de l'afrique
die person » one person, der person
a u » a un, a us

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

• Adding a wildcard symbol may retrieve word variants: typology alma variables 2 die person communication a u developpement des afrique.*.