import { Subtitle } from 're-bulma';
<div>
<Subtitle size="is1">Subtitle</Subtitle>
<Subtitle size="is2">Subtitle</Subtitle>
<Subtitle size="is3">Subtitle</Subtitle>
<Subtitle size="is4">Subtitle</Subtitle>
<Subtitle size="is5">Subtitle</Subtitle>
<Subtitle size="is6">Subtitle</Subtitle>
</div>