Perhaps you should try some spelling variations:
technological content » technological potential, technological frontier, technological change
content information » contents information, contact information, contract information
information duties » information studies, information devices, information series
case communication » based communication, scale communication, face communication
de developpement » sme development
duties re » duties set, duties _, duties 3
re case » ce case, he case, care case
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technological content information duties re case communication a de developpement _ america.*.