[A-Z][A-Z]
^.*, [A-Z][A-Z]
[A-Z][A-Za-z]\{2,8\} [0-9]\{1,2\}, [0-9]\{4\}
[0-9]\{3\}-[0-9]\{2\}-[0-9]\{4\}
[0-9]\{3\}-[0-9]\{4\}
\$ *[0-9]+(\.[0-9][0-9])?
<[^>]*>
^$
^.*$
*