Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based innovation » und innovation
oer developments » other developments, power developments, open developments
developments l » developments _, developments 4, developments 3
innovation do » innovation das, innovation ddi, innovation die
file data » chile data, file path, profile data
costs oer » costs over, costs other
l afrique » en afrique
do file » do five, do fickle, d19 file

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

• Adding a wildcard symbol may retrieve word variants: technology based innovation do file data communications costs oer developments l afrique.*.