Perhaps you should try some spelling variations:
some developpement » sme development, de developpement, le developpement
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
innovation space » innovation impact, innovation science, innovation sources
developpement en » developpement et, developpement des, developpement de
technology als » technology a, technology age, technology act
als innovation » afs innovations, cars innovation, u.s innovation
costs some » cost some
space age » space race, space area, space a
age 6.2 » age 1.2, age 4.2, age 6.1

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

• Adding a wildcard symbol may retrieve word variants: technology als innovation space age 6.2 communication costs some developpement en afrique.*.