Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
interaction feature » interactive features, interaction figure, interaction picture
3.2 communication » 3 communication, 2.3 communication, de communication
have interaction » wave interaction, face interaction, cavern interaction
technology have » technology hard, technology has, technologies have
del development » model development, delta development, well development
feature model » aperture model, mixture model, culture model
development l » development li, development 1, development law
costa del » costo del, costa e, cose del
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology have interaction feature model 3.2 communication costa del development l afrique.*.