Perhaps you should try some spelling variations:
prone communication » proper communication, project communication, process communication
information indice » information notice, information service, information services
communication cost » communication costs, communication costa, communications costs
technologies 2 » technologies _, technologies 4
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing 2 » developing _, developing a, developing e
indice des » indice dei, indice de, indice di
des prone » des prof, des pro, des personen
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
2 access » 3 access

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information indice des prone communication cost 2.2 developing 2 access.*.