Perhaps you should try some spelling variations:
communication 4.5 » communication 24.5, communication 4.1, communication 4.3
use information » user information, house information, users information
information age » information storage, information access, information about
technology use » technology 1, technology 2.2, technology 3
development en » developpement en, development menu, development eco
pdca mediated » abca1 mediated, ict mediated
age pdca » age ca
4.5 a » 4.5 _, 2.5 a

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

• Adding a wildcard symbol may retrieve word variants: technology use information age pdca mediated communication 4.5 a development en afrique.*.