Perhaps you should try some spelling variations:
2.1 transformations » _ transformations, les transformations, 1 transformation
prone communication » proper communication, project communication, process communication
communication india » communication media, communications media
era developpement » et developpement, en developpement, leur developpement
technologies 2.1 » technologies _, technologies 4, technologies a
des africa » does africa, yes africa, de africa
der prone » der barone, der throne, der prosa
india era » india a, media era, india art

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 transformations _ der prone communication india era developpement des africa.*.