Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
sme developpement » sme development, de developpement, le developpement
developpement de » developpement des, developpement durable
communication 5 » communication _, communication a, communication 3
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation 6 » variation _, variations _, variation des
des device » vs device, less devices, types device
de afrique » de l'afrique, en afrique, l afrique
6 des » 26 des, 6 does, 6 der
5 sme » 5 some, 5 same, _ sme

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation 6 des device communication 5 sme developpement de afrique.*.