Perhaps you should try some spelling variations:
serial communication » verbal communication, social communication, material communication
communication fast » communication fifth, communication from, communication five
low developpement » le developpement, ou developpement, leur developpement
technologien 2 » technologies 2, technologien _, technologien 1
information a » information age, information about
price serial » price series, price social, prices series
des afrique » en afrique, de l'afrique
fast low » fast slow, fact low, fast grow
a price » a primer

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information a price serial communication fast low developpement des afrique.*.