digraph G
{
	label="eyefloss 2005.12.25";
	labelloc=t;
	fontsize=16;
	ranksep=0;
	size="8,10";

	subgraph cluster0
	{
		someone0	[label="someone"];
		card0		[label="card"];

		head0		[shape=polygon,sides=4,skew=.4,label="_ _\no0\n\n/  ~  / "];
		thorax0		[label="thorax"];
		extremity00	[label="extremity[0]"];
		extremity01	[label="extremity[1]"];

		head0 -> thorax0;
		thorax0 -> extremity00;
		thorax0 -> extremity01;

		someone0 -> card0	[style=bold,label="write"]

		label="Someone wrote a card";
	}

	head0 -> head1 [style=bold,color="#c0c0c0"];

	subgraph cluster1
	{
		card1		[label="card"];

		head1		[shape=polygon,sides=4,skew=.4,label="_ _\no0\n\n/  ~  / "];
		thorax1		[label="thorax"];
		extremity10	[label="extremity[0]"];
		extremity11	[label="extremity[1]"];

		head1 -> thorax1;
		thorax1 -> extremity10;
		thorax1 -> extremity11;

		card1 -> head1	[style=bold,label="send"];

		label="and sent it to me.";
	}

	head1 -> head2 [style=bold,color="#c0c0c0"];

	subgraph cluster2
	{
		card2		[fontcolor="#800000",label="card"];

		head2		[shape=polygon,sides=4,skew=.4,label="_ _\no0\n\n/  ~  / "];
		thorax2		[label="thorax"];
		extremity20	[label="extremity[0]"];
		extremity21	[label="extremity[1]"];

		head2 -> thorax2;
		thorax2 -> extremity20;
		thorax2 -> extremity21;

		head2 -> card2	[style=bold,label="read"];

		label="I read the card.";
	}

	head2 -> head3 [style=bold,color="#c0c0c0"];

	subgraph cluster3
	{
		head3		[shape=polygon,sides=4,skew=.4,label="_ _\no0\n\n/  ~  / "];
		thorax3		[label="thorax"];
		extremity30	[label="extremity[0]"];
		extremity31	[label="extremity[1]"];

		head3 -> thorax3;
		thorax3 -> extremity30;
		thorax3 -> extremity31;

		label="It was a good card.";
	}
}