Perhaps you should try some spelling variations:
communication ghosts » communication costs, communications costs, communication costa
humans development » human development, humanist development, human developments
development et » development east, developpement et, development eco
information 3 » information 2
ghosts humans » gross human
technology 1 » technology _
als mediated » mass mediated, als mediale, als mediator
et afrique » en afrique, l afrique
3 als » 3 abs, _ als, 2 als

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 3 als mediated communication ghosts humans development et afrique.*.