Perhaps you should try some spelling variations:
insulation factor » inspiration factor, population factors, education factor
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
technology set » technology sector, technology 1, technology 2.2
set insulation » base insulation, _ insulation, market insulation
prices 6.2 » prices 3.2, prices 4.2, prices 5.2
l afrique » en afrique
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology set insulation factor prices 6.2 communication costs le developpement l afrique.*.