Perhaps you should try some spelling variations:
technologies rule » technologies reduce, technologies could, technologies ret
calculation where » calculations charge, calculation source, calculations phase
rule calculation » rate calculation, hale calculation, value calculation
10 communication » 1 communication, de communication, 3 communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies rule calculation where _ 10 communication a de developpement en afrique.*.