1<?xml version="1.0" encoding="utf-8"?>
2<diagram>
3  <row>
4    <col width=".125">Block₀</col>
5    <col width=".125">Block₁</col>
6    <col width=".125" id="block">Block₂</col>
7    <col width=".125">Block₃</col>
8    <col width=".125">Block₄</col>
9    <col width=".125">Block₅</col>
10    <col width=".125">Block₆</col>
11    <col width=".125" style="dashed">...</col>
12  </row>
13  <spacer/>
14  <row>
15    <col start="0" end="0" width=".20" id="block_h_s">last block</col>
16    <col start="1" end="7" width=".30">block type (2)</col>
17    <col start="8" end="31" width=".50" id="block_h_e">block size</col>
18  </row>
19  <row>
20    <col start="0" end="31" width=".25">application ID</col>
21    <col start="32" width=".75">application data</col>
22  </row>
23  <line style="dotted">
24    <start id="block" corner="sw"/>
25    <end id="block_h_s" corner="nw"/>
26  </line>
27  <line style="dotted">
28    <start id="block" corner="se"/>
29    <end id="block_h_e" corner="ne"/>
30  </line>
31</diagram>
32