Perhaps you should try some spelling variations:
de transformation » die transformation, e transformation, 1 transformation
la communication » data communication, data communications
development plan » development plans, development planning, development policy
technologie de » technologies de, technologie der, technologie die
plan part » plans part, plant part, phan part
a mer » la mer, a mere

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologie de transformation ((a mer) OR (k mer)) la communication media _ development plan part.~".
• Adding a wildcard symbol may retrieve word variants: technologie de transformation ((a mer) OR (k mer)) la communication media _ development plan part.*.