Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
et developpement » de developpement, le developpement, test development
variation law » variation a, variation how, variation new
does personal » des personal, roles personal, des personals
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
des afrique » en afrique, de l'afrique
law does » how does, far does, law do
1.1 et » 1.1 el, 1.1 eu

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation law does personal communication 1.1 et developpement des afrique.*.