Perhaps you should try some spelling variations:
technology choice » technology change
choice inflation » choice information, price inflation
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
1 communication » 10 communication, 3 communication, 4 communication
inflation der » inflation index, inflation _, inflation tax
der space » der spaten, deep space, der sparer
costs au » costs a, costs amy, costs _
space 1 » space _, space a, space 4

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

• Adding a wildcard symbol may retrieve word variants: technology choice inflation der space 1 communication costs au developpement en afrique.*.