Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
rate information » trade information, care information, age information
technology rate » technology state, technology role, technology related
sme development » trade development
development du » development d, development ds, developpement du
information e » information 2, information 1, information 11
du afrique » en afrique, l afrique, de l'afrique
costs sme » costs some, costs amy
rice 3.1 » rice 2.1, rice 3.3, rice 4.1
e rice » _ rice, 3 rice, a rice

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

• Adding a wildcard symbol may retrieve word variants: technology rate information e rice 3.1 communications costs sme development du afrique.*.