ywords": "{{ op | keywordify: 'subtract', op.purpose }}"
        }
        {% assign added = true %}
  		{% endfor %}
  	{% endfor %}
    
    {% for sections in site.data.objects.dgpo %}
      {% for field in sections.fields %}
        {% if added %},{% endif %}
        {% assign added = false %}
        
        {% if field.purpose %}
          {% assign dgpo_url = '../tutorials-recipes/understanding-dynamic-global-properties#' | append: field.name %}
        {% else %}
          {% assign dgpo_url = '../