Perhaps you should try some spelling variations:
communication paths » communication pathways, communication pt, communication paper
soa communication » sa communication, asia communication, la communication
21st information » cost information, ist information, asset information
development rate » development create, development route, development water
technology 21st » technology 2.1.1, technology 2.1.2, technology 2.1.3
information use » information und, information 2
rate africa » rates africa, rates aafrica, trade africa
use from » users from, case from, age from
from soa » from solar, from soil, from soft

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

• Adding a wildcard symbol may retrieve word variants: technology 21st information use from soa communication paths _ development rate africa.*.