align text middle bootstrap 4 code example

Example 1: align eliment in center of row bootstrap

<div class="row justify-content-center">
  ...inner divs and content...
</div>

Example 2: how to center vertically in bootstrap col

<div class="my-auto">
  ...inner divs and content...
</div>

Example 3: bootstrap alignemnt paragraph

<p class="text-justify">Ambitioni dedisse scripsisse iudicaretur. Cras mattis iudicium purus sit amet fermentum. Donec sed odio operae, eu vulputate felis rhoncus. Praeterea iter est quasdam res quas ex communi. At nos hinc posthac, sitientis piros Afros. Petierunt uti sibi concilium totius Galliae in diem certam indicere. Cras mattis iudicium purus sit amet fermentum.</p>