Perhaps you should try some spelling variations:
developpement state » development stage, developpement face, developpement sans
plants competition » plan competition, plants compensation, arts competition
innovations never » innovation never, innovations after, innovations five
cost innovations » cost innovation, costs innovation, risk innovations
et developpement » de developpement, le developpement, test development
technology cost » technology case, technology can, technology choice
state africa » trade africa
time plants » rice plants, like plants, native plants
never time » over time, every time, never give

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

• Adding a wildcard symbol may retrieve word variants: technology cost innovations never time plants competition _ et developpement state africa.*.