How does PM decide marked text to split or not?
em inside strong -> split up
<strong>A B C</strong>
apply em for char B
<strong>A </strong><em><strong>B</strong></em><strong> C</strong>
strong inside em -> not split up
<em>A B C</em>
apply strong for char B
<em>A <strong>B</strong> C</em>
Is there a way I can influence the order (especially ‘em’ / ‘strong’ inside ‘a’)