53 B
53 B
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
</head>
</html>
The second line of each enumerated list item is checked for validity:
1. This is not a list. It's a paragraph starting with a number.
1. Single line paragraphs starting with a number may use an escape.