Perhaps you should try some spelling variations:
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
sme development » trade development
inflation step » information step, inflation rates, inflation enter
development de » development d, development ds, developpement de
technologie 2 » technologies 2, technologie c, technologie 3
2 inflation » 12 inflation, _ inflation, 6 inflation
step closer » step cluster
costs sme » costs some, costs amy

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

• Adding a wildcard symbol may retrieve word variants: technologie 2 inflation step closer 5.2 communication costs sme development de l'afrique.*.