This is not supported unless you nest those items one-level deep:
{
Title: 'This is the title',
Features: {
'Feature 1': 'This is the feature 1',
'Feature 2': 'This is the feature 2',
'Feature 3': 'This is the feature 3',
'Feature 4': 'This is the feature 4',
'Feature 5': 'This is the feature 5',
'Feature 6': 'This is the feature 6',
}
}
Then you can access like this:
<p>{{ Features['Feature 1'] }}</p>
Or loop:
{% for key,feature in Features %}
<p>{{ feature }}</p>
{% endfor %}
Also, as a general rule-of-thumb, it's widely considered faster and easier to use keys that are dot-notation-accessible (don't require quotes).