Perhaps you should try some spelling variations:
water communication » master communication, matter communication, layer communication
code information » coded information, core information, model information
technology code » technology case, technology cost, technology choice
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
information 2 » information 3
scale water » scarce water
l afrique » en afrique
2 scale » a scale
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 code information 2 scale water communication costs 4 developpement l afrique.*.