Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
less developpement » le developpement, less development, leur developpement
information needs » information networks
developpement use » developpement une, developpement de, development use
data information » data innovation, a information, database information
technology data » technology dlt, technology debate, technology debts
needs van » needs than, needs a, needs law
van scale » a scale, any scale, bay scale
a less » _ less, a lens, a lesson

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

• Adding a wildcard symbol may retrieve word variants: technology data information needs van scale communication a less developpement use africa.*.