Perhaps you should try some spelling variations:
communication services » telecommunications services
cell communication » cell communications, oral communication, verbal communication
variations during » glaciations during, visitations during, variation using
die developpement » de developpement, le developpement, du developpement
developpement l » developpement il, developpement la, developpement de
des variations » les variations, does variation, its variations
services die » services de, services does, services des
during does » during dwell
does cell » es cell
l afrique » en afrique
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variations during does cell communication services die developpement l afrique.*.