Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
variation reading » tradition reading, variation among, variation using
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
reading die » reading does, reading iii, reading guide
die verbal » die verbale, des verbal, pre verbal
de afrique » de l'afrique, en afrique, l afrique
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation reading die verbal communication a le developpement de afrique.*.