<document source="tables12.rst">
<paragraph>
Complex spanning pattern (no edge knows all rows/cols):
<table>
<tgroup cols="5">
<colspec colwidth="11">
<colspec colwidth="13">
<colspec colwidth="12">
<colspec colwidth="13">
<colspec colwidth="11">
<tbody>
<row>
<entry morerows="3">
<paragraph>
W/NW cell
<entry morecols="3">
<paragraph>
N/NE cell
<row>
<entry morerows="1">
<paragraph>
W/NW center
<entry morecols="1">
<paragraph>
N/NE center
<entry morerows="3">
<paragraph>
E/SE cell
<row>
<entry>
<table>
<tgroup cols="1">
<colspec colwidth="8">
<tbody>
<row>
<entry>
<paragraph>
Middle
table
<entry morerows="1">
<paragraph>
E/SE center
<row>
<entry morecols="1">
<paragraph>
S/SE center
<row>
<entry morecols="3">
<paragraph>
S/SW cell