Perhaps you should try some spelling variations:
technological changes » technological change, technological advances
changes informations » change information, chandos information, channels information
probe communication » prone communication, proper communication, project communication
3 developing » 3 development
die probe » die problem, die pride, die prom
costs 3 » costs _, costs 4, costs a
und » fund

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

• Adding a wildcard symbol may retrieve word variants: technological changes informations und die probe communication costs 3 developing _ areal.*.