Perhaps you should try some spelling variations:
oral communication » personal communication
set developpement » et developpement, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
des variation » does variation, de variation, der variation
la fabrice » la fabrique, la matrice, la farce
vs oral » u.s oral
a set » _ set
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation _ vs oral communication a set developpement la fabrice.*.