Perhaps you should try some spelling variations:
communication boom » communication room, communication body, communication blogs
does developpement » de developpement, des developpements, does development
developpement en » developpement et, developpement des, developpement de
technologies la » technologies a, technologies le, technologies lead
la formulation » la formulacion, _ formulation, la formation
formulation 3 » formulation _, formulations _, formulating _
boom does » boom goes, room does, books does
3 uses » _ uses, 3 use, 3 user

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulation 3 uses _ communication boom does developpement en afrique.*.