Perhaps you should try some spelling variations:
developpement rates » developpement des, development rate, developpement dans
plan competition » open competition, global competition, fair competition
innovation part » innovation pt, innovation pilot, innovation paradox
technology 4 » technology _, technology 1, technology 3
4 innovation » 2 innovation, 3 innovation, der innovation
rates africa » state africa
time plan » time place, game plan, time pad
7 you » _ you, 4 you, 1 you
7 ou » 17 ou, 7 our, 7 eu

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 4 innovation part time plan competition ((7 ou) OR (7 you)) developpement rates africa.~".
• Adding a wildcard symbol may retrieve word variants: technology 4 innovation part time plan competition ((7 ou) OR (7 you)) developpement rates africa.*.