Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
de developpement » sme development
developpement de » developpement des, developpement durable
information des » information does, information der, information due
de afrique » de l'afrique, en afrique, l afrique
im scales » i scales, time scales, iii scales
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies case information des im scales communication a de developpement de afrique.*.