Perhaps you should try some spelling variations:
scale interaction » scale interactions, scalar interaction, scale integration
interaction layer » interaction fiber, interaction inter, interaction chapter
7.6 communication » 7.6.2 communication, 11.6 communication, 2.3 communication
technology scale » technology state, technology social, technology shaped
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
layer ice » layer wise, layer ocf
l afrique » en afrique
costs le » costs _, costs 4, costs a
ice 7.6 » mice 7.1, rice 7.1, rice 7.2

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

• Adding a wildcard symbol may retrieve word variants: technology scale interaction layer ice 7.6 communication costs le developpement l afrique.*.