Perhaps you should try some spelling variations:
test developpement » test development, et developpement, de developpement
developpement de » developpement des, developpement durable
inflation rates » inflation rate
technology der » technology does, technology 4ir, technology dlt
der inflation » core inflation, _ inflation, low inflation
rates sparse » data sparse, based sparse
sparse data » share data
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology der inflation rates sparse data communications _ test developpement de afrique.*.