Perhaps you should try some spelling variations:
les developpement » le developpement, des developpements, leur developpement
communication 20 » communication 2.0, communication 2, communication 10
developpement la » developpement de, developpement et, developpement du
de variation » der variation, die variation, does variation
other mobile » them mobile, border mobile, other models
typology de » typology _, typology 6, typology a
20 les » 10 les, 21 les, 30 les
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: typology de variation _ other mobile communication 20 les developpement la fabrique.*.