Perhaps you should try some spelling variations:
calculation where » calculations charge, calculation source, calculations phase
le developpement » de developpement, sme development
4 communication » 3 communication, 5.4 communication, de communication
communication 3 » communication _, communication a
technologies a » technologies _, technologies 4, technologies 2
a calculation » _ calculation, 2 calculation, 3 calculation
des afrique » en afrique, de l'afrique
where do » where _
do 4 » do _, do i, do a
3 le » 3 les, 3 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: technologies a calculation where do 4 communication 3 le developpement des afrique.*.