{% if currset %}
    {% for what, types in currset.items %}
        <li>
            {{ what.0 }}, {{ what.1 }} poziom edukacyjny<br/>
            {% for type, currs in types.items %}
                {{ type }}:<br>
                {% for curr in currs %}
                    {{ curr.title }}<br>
                {% endfor %}
            {% endfor %}
        </li>
    {% endfor %}
{% else %}
    {% for identifier in identifiers %}
        <li>{{ identifier }}</li>
    {% endfor %}
{% endif %}