Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
sme developpement » sme development, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technology uses » technology users, technology use, technology used
uses innovation » user innovation, use innovation, does innovation
innovation rate » innovation race, innovation create, innovation state
rate more » rates more, create more, trade more
costs sme » costs some, costs amy
more 2.7 » more 2.2, more 2.3, care 2.7

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

• Adding a wildcard symbol may retrieve word variants: technology uses innovation rate more 2.7 communication costs sme developpement en afrique.*.