Perhaps you should try some spelling variations:
water communication » master communication, matter communication, layer communication
information needs » information networks
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
needs taking » needs waking, needs facing, needs among
taking water » making water, tracking water, shaking water
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information needs taking water communication costs a developpement l afrique.*.