Perhaps you should try some spelling variations:
data communication » data communications
based calculation » based calculations, rate calculation, based tabulation
calculation where » calculations charge, calculation source, calculations phase
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
where does » where do
la afrique » l afrique, la fabrique, en afrique
does data » does cat

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

• Adding a wildcard symbol may retrieve word variants: technology based calculation where does data communication _ le developpement la afrique.*.