Perhaps you should try some spelling variations:
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
risk information » bank information, tourism information, tourist information
de developpement » sme development
information die » information due, information does, informatie die
des afrique » en afrique, de l'afrique
die frames » time frames, five frames, wire frames
frames 3.5 » frames 3.1, frames 3.4, frames 3.8
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology risk information die frames 3.5 communication costs de developpement des afrique.*.