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digraph G {
node [shape=box];
TOP -> subgraph a{rank=same a; b; c; d; e; f; };
subgraph a{rank=same a; b; c; d; e; f; } -> BOTTOM;
b [shape=record, label="<left>left |{<up>up | <middle>middle | <down>down } | right"]
d [shape=none
label=<<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0" CELLBORDER="1">
<TR>
<TD PORT="htmlleft">LEFT</TD>
<TD>MIDDLE</TD>
<TD BORDER="0">
<TABLE PORT="inner" BORDER="0" CELLPADDING="0" CELLSPACING="0" CELLBORDER="1">
<TR><TD>RIGHTTOP</TD></TR>
<TR><TD>RIGHTBOTTOM</TD></TR>
</TABLE>
</TD>
</TR>
</TABLE>> ]
A:s -> a:n
a:w ->f:e
f:n -> d:htmlleft
a:ne -> d:inner:n
a:s ->b:down:se
a:w -> B:e
D -> b:left
C -> b:middle:e
}
|
