Perhaps you should try some spelling variations:
data communication » data communications
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
use interaction » user interaction, une interaction, use integration
technology use » technology 1, technology 2.2, technology 3
interaction 2 » interaction _, interaction 1, interaction 4
proces data » process data, prices data, processes data
de afrique » de l'afrique, en afrique, l afrique
2 proces » 2 process, 2 proceso, 2 prices
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology use interaction 2 proces data communication costs au developpement de afrique.*.