Coming out day being distinct from bi visibility day is a real issue for some of us, but anyway, I'm bisexual and pretty open about it, even if I'm not terribly prone to talking about it.
On closer inspection, there are, they're just numbered <c0X>s, let that be a lesson in the value of getting a holistic look at your corpus before digging in with XPath or other tools that result in partial views of data. https://mastodon.social/media/LpWdD8HAb33mJFmxBk8