Perhaps you should try some spelling variations:
technologies cost » technologies co, technologies case, technologies cohort
implications from » implications _
cost information » postal information, about information, asset information
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
information 2 » information 3
from au » from a, from ab, from ad
3 4.4 » _ 4.4

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

• Adding a wildcard symbol may retrieve word variants: technologies cost information 2 3 4.4 implications from au developpement en afrique.*.