Perhaps you should try some spelling variations:
development actors » development sector, development action, development history
technologies die » technologies de, technologie die, technologies bit
10 communication » 1 communication, de communication, 3 communication
die integration » trade integration
costs human » sts human, ghosts humans, beasts human
actors 2 » actors 12, factors 2, actors _
3 does » 13 does, 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies die integration 3 does 10 communication costs human development actors 2.*.