Perhaps you should try some spelling variations:
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
technologie does » technologien des, technologie de, technologie der
sme development » trade development
does inflation » der inflation, die inflation, core inflation
development de » development d, development ds, developpement de
de afrique » de l'afrique, en afrique, l afrique
rate case » state case, write case, rate caps
costs sme » costs some, costs amy
case 2.2 » cases 2.2, case 4.2, case 2.3

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

• Adding a wildcard symbol may retrieve word variants: technologie does inflation rate case 2.2 communication costs sme development de afrique.*.