animate-up-5</div>
                                                <div style="height: 50px;" class="mr-3 bg-primary animate-right-1 p-3">.animate-right-1</div>
                                                <div style="height: 50px;" class="mr-3 bg-primary animate-down-2 p-3">.animate-down-2</div>
                                                <div style="height: 50px;" class="mr-3 bg-primary animate-left-3 p-3">.animate-left-3</div>
                                            </div>
                    