Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication space » communication spaces, communicative space, communication state
variation across » variations across, education across, variation series
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
technology care » technology case, technology curve, technology can
care variation » more variation, rate variation, chance variation
la afrique » l afrique, la fabrique, en afrique
across a » across _, across all
space de » espace de, space die, space dead

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

• Adding a wildcard symbol may retrieve word variants: technology care variation across a personal communication space de developpement la afrique.*.