Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
plan competition » open competition, global competition, fair competition
technology law » technology 1, technology 2.2, technology 3
law innovation » how innovation, eat innovation, new innovation
competition 7 » competition _, competition a, competition 3
des africa » does africa, yes africa, de africa
a like » ad like, a life, a line
7 leur » a leur

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 law innovation ((a like) OR (_ like)) plan competition 7 leur developpement des africa.~".
• Adding a wildcard symbol may retrieve word variants: technology law innovation ((a like) OR (_ like)) plan competition 7 leur developpement des africa.*.