Perhaps you should try some spelling variations:
communication between » communication networks
developpement de » developpement des, developpement durable
1 developpement » de developpement, le developpement, et developpement
formulation do » formulation de, formulation du, formulation des
1 formulation » _ formulation, 3 formulation, 2 formulation
technology 1 » technology _
de afrique » de l'afrique, en afrique, l afrique
dogs risk » does risk, iugs risk, loss risk
between 1 » between c1, between _, between a
do dogs » do does

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

• Adding a wildcard symbol may retrieve word variants: technology 1 formulation do dogs risk communication between 1 developpement de afrique.*.