Perhaps you should try some spelling variations:
technological advances » technological change
advances population » advanced simulation, france population, javanese population
1.3 communication » 2.3 communication, 13 communication, 4.3 communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
care 1.3 » care 13.3, care 14.3, care 5.3
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: technological advances population _ care 1.3 communication costs 4 developpement l afrique.*.