- I'm a top level heading (marked up as h1)
- I'm a second level heading (marked up as h2)
- I'm a third level heading (marked up as h3)
- I'm a fourth level heading (marked up as h4)
- I'm an h1 in level 1 section (so like an h2)
- I'm an h2 in level 1 section (so like an h3)
- I'm an h1 in level 2 section (so like an h3)
- I'm an h2 in level 2 section (so like an h4)