Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
information needs » information networks
from information » from informal, 1 information
development use » development using, development under, development unit
de development » e development, ce development, de developpement
needs time » needs life
time scale » time scales, time space
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technology from information needs time scale communication a de development use africa.*.