Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
hard information » card information, hand information, award information
information bias » confirmation bias, information based, information banks
3 communications » 3 communication, 2 communications, 4 communications
technology hard » technology has, technology have, technology hydro
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
bias state » goias state, bias space, asia's state
l afrique » en afrique
state 3 » state _, state a, state 4
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology hard information bias state 3 communications costs 4 developpement l afrique.*.