85.60.Z - Educational support activities
58.11.Z - Publishing of books
70.21.Z - Public relations and communication activities
72.20 - Research and experimental development on social sciences and humanities
82.30.Z - Organisation of conventions and trade shows
85.10.Z - Pre-primary education
85.20 - Primary education
85.32.C - Vocational schools of the second degree
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
87.30.Z - Residential care activities for older persons or persons with physical disabilities