id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
access_classes_type_user,access.class.type.user,model_class_type,base.group_user,1,1,1,1
access_services_type_user,access.service.type.user,model_service_type,base.group_user,1,1,1,1
access_class_lesson_user,access.class.lesson.user,model_class_lesson,base.group_user,1,1,1,1
access_students_attendance_user,access.students.attendance.user,model_students_attendance,base.group_user,1,1,1,1