<div class="columns">
                          <div class="column is-four-fifths">is-four-fifths</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-three-quarters">is-three-quarters</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-two-thirds">is-two-thirds</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-three-fifths">is-three-fifths</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-half">is-half</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-two-fifths">is-two-fifths</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-one-third">is-one-third</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-one-quarter">is-one-quarter</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>

                        <div class="columns">
                          <div class="column is-one-fifth">is-one-fifth</div>
                          <div class="column">Auto</div>
                          <div class="column">Auto</div>
                        </div>