Perhaps you should try some spelling variations:
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
risk informatie » risk information, iris information
sme development » trade development
development des » development does, development desd, development ds
informatie die » informatie uit, informatie van, informatik der
des afrique » en afrique, de l'afrique
die frames » time frames, five frames, wire frames
frames 3.1 » frames 4.1, frames 6.1, frames 3.4
costs sme » costs some, costs amy

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

• Adding a wildcard symbol may retrieve word variants: technology risk informatie die frames 3.1 communication costs sme development des afrique.*.