digraph {

	ordering=out;
	ranksep=.4;
	bgcolor="lightgrey"; node [shape=box, fixedsize=false, fontsize=12, fontname="Helvetica-bold", fontcolor="blue"
		width=.25, height=.25, color="black", fillcolor="white", style="filled, solid, bold"];
	edge [arrowsize=.5, color="black", style="bold"]

  n0 [label="program"];
  n1 [label="test5"];
  n2 [label="DECLLIST"];
  n2 [label="DECLLIST"];
  n3 [label="DECL"];
  n3 [label="DECL"];
  n4 [label="x"];
  n5 [label="int"];
  n6 [label="read"];
  n7 [label="DECL"];
  n7 [label="DECL"];
  n8 [label="y"];
  n9 [label="float"];
  n10 [label="print"];
  n11 [label="DECL"];
  n11 [label="DECL"];
  n12 [label="z"];
  n13 [label="int"];
  n14 [label="STATLIST"];
  n14 [label="STATLIST"];
  n15 [label="while"];
  n15 [label="while"];
  n16 [label="<"];
  n16 [label="<"];
  n17 [label="x"];
  n18 [label="4"];
  n19 [label="STATLIST"];
  n19 [label="STATLIST"];
  n20 [label="for"];
  n20 [label="for"];
  n21 [label=":="];
  n21 [label=":="];
  n22 [label="z"];
  n23 [label="0"];
  n24 [label="<"];
  n24 [label="<"];
  n25 [label="z"];
  n26 [label="4"];
  n27 [label=":="];
  n27 [label=":="];
  n28 [label="z"];
  n29 [label="+"];
  n29 [label="+"];
  n30 [label="z"];
  n31 [label="1"];
  n32 [label=":="];
  n32 [label=":="];
  n33 [label="x"];
  n34 [label="+"];
  n34 [label="+"];
  n35 [label="x"];
  n36 [label="2"];
  n37 [label="if"];
  n37 [label="if"];
  n38 [label="="];
  n38 [label="="];
  n39 [label="x"];
  n40 [label="4"];
  n41 [label="STATLIST"];
  n41 [label="STATLIST"];
  n42 [label=":="];
  n42 [label=":="];
  n43 [label="x"];
  n44 [label="*"];
  n44 [label="*"];
  n45 [label="z"];
  n46 [label="+"];
  n46 [label="+"];
  n47 [label="x"];
  n48 [label="2"];
  n49 [label=":="];
  n49 [label=":="];
  n50 [label="x"];
  n51 [label="+"];
  n51 [label="+"];
  n52 [label="x"];
  n53 [label="10"];
  n54 [label=":="];
  n54 [label=":="];
  n55 [label="y"];
  n56 [label="100.e-3"];

  n0 -> n1 // "program" -> "test5"
  n0 -> n2 // "program" -> "DECLLIST"
  n2 -> n3 // "DECLLIST" -> "DECL"
  n3 -> n4 // "DECL" -> "x"
  n3 -> n5 // "DECL" -> "int"
  n3 -> n6 // "DECL" -> "read"
  n2 -> n7 // "DECLLIST" -> "DECL"
  n7 -> n8 // "DECL" -> "y"
  n7 -> n9 // "DECL" -> "float"
  n7 -> n10 // "DECL" -> "print"
  n2 -> n11 // "DECLLIST" -> "DECL"
  n11 -> n12 // "DECL" -> "z"
  n11 -> n13 // "DECL" -> "int"
  n0 -> n14 // "program" -> "STATLIST"
  n14 -> n15 // "STATLIST" -> "while"
  n15 -> n16 // "while" -> "<"
  n16 -> n17 // "<" -> "x"
  n16 -> n18 // "<" -> "4"
  n15 -> n19 // "while" -> "STATLIST"
  n19 -> n20 // "STATLIST" -> "for"
  n20 -> n21 // "for" -> ":="
  n21 -> n22 // ":=" -> "z"
  n21 -> n23 // ":=" -> "0"
  n20 -> n24 // "for" -> "<"
  n24 -> n25 // "<" -> "z"
  n24 -> n26 // "<" -> "4"
  n20 -> n27 // "for" -> ":="
  n27 -> n28 // ":=" -> "z"
  n27 -> n29 // ":=" -> "+"
  n29 -> n30 // "+" -> "z"
  n29 -> n31 // "+" -> "1"
  n20 -> n32 // "for" -> ":="
  n32 -> n33 // ":=" -> "x"
  n32 -> n34 // ":=" -> "+"
  n34 -> n35 // "+" -> "x"
  n34 -> n36 // "+" -> "2"
  n19 -> n37 // "STATLIST" -> "if"
  n37 -> n38 // "if" -> "="
  n38 -> n39 // "=" -> "x"
  n38 -> n40 // "=" -> "4"
  n37 -> n41 // "if" -> "STATLIST"
  n41 -> n42 // "STATLIST" -> ":="
  n42 -> n43 // ":=" -> "x"
  n42 -> n44 // ":=" -> "*"
  n44 -> n45 // "*" -> "z"
  n44 -> n46 // "*" -> "+"
  n46 -> n47 // "+" -> "x"
  n46 -> n48 // "+" -> "2"
  n41 -> n49 // "STATLIST" -> ":="
  n49 -> n50 // ":=" -> "x"
  n49 -> n51 // ":=" -> "+"
  n51 -> n52 // "+" -> "x"
  n51 -> n53 // "+" -> "10"
  n37 -> n54 // "if" -> ":="
  n54 -> n55 // ":=" -> "y"
  n54 -> n56 // ":=" -> "100.e-3"

}