Perhaps you should try some spelling variations:
innovation create » innovation created, innovation creative, innovation rate
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
sme developpement » sme development, de developpement, le developpement
developpement de » developpement des, developpement durable
technology u.s » technology uses, technology 2.2, technology use
u.s innovation » does innovation
create wage » create save, create change, increase wage
de afrique » de l'afrique, en afrique, l afrique
costs sme » costs some, costs amy
wage 2.7 » wage 2.2, stage 2.7

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

• Adding a wildcard symbol may retrieve word variants: technology u.s innovation create wage 2.7 communication costs sme developpement de afrique.*.