title: BEM class nomenclature correct check
body: <p>I make example project to learn BEM. I know,  that BEM doesn't give us a exact nomenclature, but there are few rules. Is that correct class names?</p>
  <p>This is a project: <a href="https://imgur.com/a/54i1CQY" rel="nofollow noreferrer">https://imgur.com/a/54i1CQY</a></p>
  <p>Code: [https://codepen.io/Hoorder/pen/NWXLXpa]</p>