Include then block on a Twig template - symfony

Question

None of the previous questions seem to have any information and about a day and a half of random Google searches turns up nothing.
What I am trying to do is this, I have a base.html.twig template and then a folder with several ui elements (slideshows, navigation menus, etc). The idea being I should be able to do this:
page.html.twig contains
{% extends 'OnMyLemonCommonBundle::base.html.twig' %}
{% block content %}
{% include 'OnMyLemonCommonBundle::features.html.twig' %}
{% block features %}
<h2>Featured Articles</h2>
<li>Article 1</li>
<li>Article 2</li>
{% endblock %}
{% endblock %}
features.html.twig contains
<div class="row">
<div class="large-12 columns">
<div class="row">
<div class="large-4 small-6 columns">
{% block features %}{% endblock %}
</div>
<div class="large-4 small-6 columns">
{% block blogs %}{% endblock %}
</div>
<div class="large-4 small-12 columns">
{% block pictures %}{% endblock %}
</div>
</div>
</div>
</div>
The problem is that this will render as follows:
// Content from top of base.html.twig
<div class="row">
<div class="large-12 columns">
<div class="row">
<div class="large-4 small-6 columns">
</div>
<div class="large-4 small-6 columns">
</div>
<div class="large-4 small-12 columns">
</div>
</div>
</div>
</div>
<h2>Featured Articles</h2>
<li>Article 1</li>
<li>Article 2</li>
// Content from bottom of base.html.twig
The question is how would I make this output the following:
// Content from top of base.html.twig
<div class="row">
<div class="large-12 columns">
<div class="row">
<div class="large-4 small-6 columns">
<h2>Featured Articles</h2>
<li>Article 1</li>
<li>Article 2</li>
</div>
<div class="large-4 small-6 columns">
</div>
<div class="large-4 small-12 columns">
</div>
</div>
</div>
</div>
// Content from bottom of base.html.twig

Answer 1

You could accomplish this by having an additional layer of inheritance in your twig files, e.g.:
features-base.html.twig contains:
{% extends 'OnMyLemonCommonBundle::base.html.twig' %}
{% block content %}
{% include 'OnMyLemonCommYonBundle::features.html.twig' %}
{% endblock %}
page.html.twig contains:
{% extends 'OnMyLemonCommonBundle::features-base.html.twig' %}
{% block features %}
<h2>Featured Articles</h2>
<li>Article 1</li>
<li>Article 2</li>
{% endblock %}

Answer 2

I don't think this is possible, however you can try to use the following
{% render'bundle:Controller:method' %}
Where you render it like this
<div class="row">
<div class="large-12 columns">
<div class="row">
<div class="large-4 small-6 columns">
{{ features }}
</div>
<div class="large-4 small-6 columns">
</div>
<div class="large-4 small-12 columns">
</div>
</div>
</div>
</div>
I hope this is a solution to your problem