Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
de communications » de communication, do communications, mce communications
4.2 developpement » 4.2 development, de developpement, le developpement
gaps information » als information, gets information, laws information
information asia » information aa, information ana, information africa
developpement en » developpement et, developpement des, developpement de
technology gaps » technology gap
asia space » basis space, asia share, asia state
space de » espace de, space die, space dead

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information asia space de communications costs 4.2 developpement en afrique.*.