Need to write full article 400-600 words. Let's approximate 460 words. Use HTML structure. We'll start with

Mysterium Tischdecke: Flaggenmaße auf Epsteins Insel im Fokus der Behörden

. Then lede paragraph. Then

Hintergruende

etc. We need to ensure HTML tags as specified: They said HTML:

. Probably they want that as opening tags for heading. We'll just wrap heading like that and then close tags later? They didn't specify