Perhaps you should try some spelling variations:
le developpement » de developpement, sme development
technology firm » technology firms, technology first, technology from
firm population » farm population, from population, bird population
4 communication » 3 communication, 5.4 communication, de communication
developpement l » developpement il, developpement la, developpement de
data prices » data primer, data races, data practices
l afrique » en afrique
prices 4 » prices _, prices a, prices 3
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology firm population data prices 4 communication costs le developpement l afrique.*.