Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
des developpement » des developpements, de developpement, le developpement
based validation » case validation, based valuation, based variation
developpement du » developpement de, developpement des, developpement et
typologie based » typology based, ontologies based
validation 6 » validation _, validation 4, validation 5
du fabrique » la fabrique
die verbal » die verbale, des verbal, pre verbal
6 die » 2 die, 3 die, _ die
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: typologie based validation 6 die verbal communication a des developpement du fabrique.*.