Perhaps you should try some spelling variations:
plants competition » plan competition, plants compensation, arts competition
developpement does » developpement des, developpement de, development does
le developpement » de developpement, sme development
competition law » competition _
does africa » zones africa, does america, dress africa
3 dem » 3 der, _ dem, a dem
3 des » 3 der, 3 das, a des

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 _ innovation ((3 dem) OR (3 des)) plants competition law le developpement does africa.~".
• Adding a wildcard symbol may retrieve word variants: technology _ innovation ((3 dem) OR (3 des)) plants competition law le developpement does africa.*.