Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
communication room » communication robyn, communication r, communication 3
based formulacion » basic formulation, case formulation, based simulation
formulacion whom » formulation where, formulacion de
10 communication » 1 communication, de communication, 3 communication
c2 developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
room c2 » room 2, room b2, room c1

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulacion whom does 10 communication room c2 developpement en afrique.*.