Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mouth communications » south communications, month communication, truth communication
developments raster » developments after, development master, developments alter
rate developments » trade developments, price developments, site development
technology set » technology sector, technology 1, technology 2.2
set relation » shot relation, et relations, der relation
crisis mouth » crisis out, crisis about, crisis model
raster data » register data
relation a » relation _, relational _, relation zur
costs rate » costs water, costs case, costs data
a crisis » 19 crisis

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

• Adding a wildcard symbol may retrieve word variants: technology set relation a crisis mouth communications costs rate developments raster data.*.