Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
communication pt » communication 3, communication 1, communication 2
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
2 interpersonal » _ interpersonal, 1 interpersonal, 3 interpersonal
variation des » variation _, variation 6, variation series
4 variation » 2 variation, 4 validation
okologie 4 » okologie b, topologie 4, okonomie 4
des 2 » des 20, des 21, des _
pt le » et le, pt e, p le

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

• Adding a wildcard symbol may retrieve word variants: okologie 4 variation des 2 interpersonal communication pt le developpement en afrique.*.