Perhaps you should try some spelling variations:
d'une communication » de communication, prone communication, true communication
le developpement » de developpement, sme development
information 1.2 » information 1.5.2, information 2
technology 3.1 » technology 1, technology 2.2, technology _
state d'une » etapes d'une
des afrique » en afrique, de l'afrique
1.2 state » 11.2 state, 3.2 state, 5.2 state
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 3.1 information 1.2 state d'une communication costs le developpement des afrique.*.