Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
technologies rate » technologies create, technologies ret, technologies case
rate information » trade information, care information, age information
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
information pt » information part, information 1, information 1.2
du afrique » en afrique, l afrique, de l'afrique
pt time » part time, past time, port time
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 rate information pt time scales communication a de developpement du afrique.*.