Perhaps you should try some spelling variations:
prone communication » proper communication, project communication, process communication
et developpements » et developpement, des developpements, en developpement
developpements en » developpement en, developpement et, developpements de
communication 3 » communication _, communication a
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: typology des variation _ dem prone communication 3 et developpements en afrique.*.