Perhaps you should try some spelling variations:
formacion profesional » information professionals, formation professionnelle
information processes » formation processes, information processing, transformation processes
profesional services » professional services, professional service, professional series
channels information » channel information, channel formation, change information
channels formacion » channels formation, channel formation, channels formalism
processes services » processes service, processes devices, processing services

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( channels formacion profesional services ) OR ( channels information processes services )).
• Adding a wildcard symbol may retrieve word variants: (( channels formacion profesional services ) or ( channels information processes services ))*.