Perhaps you should try some spelling variations:
oral communication » personal communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
formation across » information across, variation across, variations across
el developpement » et developpement, en developpement, et developpements
developpement de » developpement des, developpement durable
typologien de » typologien der, typologie des, typologie der
across breast » across east
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: typologien de formation across breast oral communication 3.2 el developpement de afrique.*.