Perhaps you should try some spelling variations:
part communications » partie communications, parte communication, peru communications
technologies based » technologies used, technology based, technologies a
des developpements » deux developpements, de developpement, et developpements
based formulation » basic formulation, case formulation, based simulation
communications a » communications _, communications law, communications media
developpements l » developpements de, developpement il, developpement la
formulation de » formulation des, formulacion de, formulation du
l afrique » en afrique
4.5 part » 1.5 part, 3.5 part, 7.5 part
de 4.5 » dre 4.5, mode 4.5
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulation de 4.5 part communications a des developpements l afrique.*.