Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4.2 developpement » 4.2 development, de developpement, le developpement
help information » erp information, helpful information, cilip information
5 communications » 5 communication, 5 communicating, data communications
developpement en » developpement et, developpement des, developpement de
technology help » technologies help, technology how, technology human
information 3 » information 2
3 practices » 2 practices, 3 practice, 3 practical
practices 5 » practices _, practices act

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

• Adding a wildcard symbol may retrieve word variants: technology help information 3 practices 5 communications costs 4.2 developpement en afrique.*.