Perhaps you should try some spelling variations:
developpement rural » development rural, developpement durable, development moral
bases compensation » based compensation, wages compensation, wage compensation
innovation last » innovations east, innovation lab, innovation led
technology 1 » technology _
1 innovation » 2 innovation, 3 innovation, 4 innovation
time bases » time based, time banks, time case
rural area » rural areas
last time » past time, past times, part time
4 du » 4 duo, 4 do, 4 zu

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: "technology 1 innovation last time bases compensation ((4 du) OR (4p du)) developpement rural area.~".
• Adding a wildcard symbol may retrieve word variants: technology 1 innovation last time bases compensation ((4 du) OR (4p du)) developpement rural area.*.