{% if include.params.article %}

{% assign article = include.params.article %}

{% endif %}

{% if include.params.lang %}

{% assign lang = include.params.lang %}

{% else %}

{% assign lang = lang | default: site.lang | default: "en" %}

{% endif %}

{% assign words = article | number_of_words %}

{% if lang != “en” %}

{% assign words = words
  | times: 0.6
  | round %}
{% assign words = article
  | strip_html
  | strip_newlines
  | size
  | times: 0.4
  | plus: words
  | round %}

{% endif %}

{% assign return = words %}