1<?xml version="1.0"?> 2<foo> 3 4 <bar a="0" b="0" c="0" d="0" seq="0"/> 5 <bar a="0" b="0" c="0" d="1" seq="1"/> 6 <bar a="0" b="0" c="1" d="0" seq="2"/> 7 <bar a="0" b="0" c="1" d="1" seq="3"/> 8 <bar a="0" b="1" c="0" d="0" seq="4"/> 9 <bar a="0" b="1" c="0" d="1" seq="5"/> 10 <bar a="0" b="1" c="1" d="0" seq="6"/> 11 <bar a="0" b="1" c="1" d="1" seq="7"/> 12 <bar a="1" b="0" c="0" d="0" seq="8"/> 13 <bar a="1" b="0" c="0" d="1" seq="9"/> 14 <bar a="1" b="0" c="1" d="0" seq="a"/> 15 <bar a="1" b="0" c="1" d="1" seq="b"/> 16 <bar a="1" b="1" c="0" d="0" seq="c"/> 17 <bar a="1" b="1" c="0" d="1" seq="d"/> 18 <bar a="1" b="1" c="1" d="0" seq="e"/> 19 <bar a="1" b="1" c="1" d="1" seq="f"/> 20 21</foo> 22