def METHOD_NAME(services):
    leisure = ServiceNode.objects.create(
        id=1,
        name="Vapaa-aika",
        name_sv="Fritid",
        name_en="Leisure",
        last_modified_time=now(),
    )
    museums = ServiceNode.objects.create(
        id=2,
        parent=leisure,
        name="Museot",
        name_sv="Museer",
        name_en="Museums",
        last_modified_time=now(),
    )
    museums.related_services.add(2)
    museums.save()
    ServiceNode.objects.update(search_column_fi=get_search_column(ServiceNode, "fi"))
    return ServiceNode.objects.all()