The right block on the BEM methodology?

Question

BEM

Good day!

I master the layout according to the BEM methodology. Tell me, please, is this the correct block according to the BEM methodology?

<section class="block">
        <div class="block__container container">
            <h3 class="block__title title"></h3>
            <h4 class="block__subtitle subtitle"></h4>
            <div class="block__inner">
                <div class="block__left-side">
                    <ul class="block__items">
                        <li class="block__item">
                            <h5 class="block__item-title"></h5>
                            <p class="block__item-text"></p>
                            <img class="block__item-images" src="#" alt="">
                        </li>
                    </ul>
                </div>
                <div class="block__right-side">
                    <ul class="block__items">
                        <li class="block__item">
                            <h5 class="block__item-title"></h5>
                            <p class="block__item-text"></p>
                            <img class="block__item-images" src="#" alt="">
                        </li>
                    </ul>
                </div>
            </div>
        </div>
    </section>