--- /dev/null
+digraph {
+graph [overlap=false]
+subgraph cluster_PPI_Statement_Null {
+ label="PPI::Statement::Null";
+ "PPI::Statement::Null::BEGIN@46";
+ "PPI::Statement::Null::BEGIN@47";
+ "PPI::Statement::Null::BEGIN@44";
+ "PPI::Statement::Null::BEGIN@43";
+}
+subgraph cluster_PPI_Statement {
+ label="PPI::Statement";
+ "PPI::Statement::BEGIN@168";
+}
+subgraph cluster_vars {
+ label="vars";
+ "vars::import";
+}
+subgraph cluster_strict {
+ label="strict";
+ "strict::import";
+}
+"PPI::Statement::Null::BEGIN@43" -> "strict::import";
+"PPI::Statement::BEGIN@168" -> "PPI::Statement::Null::BEGIN@44";
+"PPI::Statement::BEGIN@168" -> "PPI::Statement::Null::BEGIN@46";
+"PPI::Statement::Null::BEGIN@46" -> "vars::import";
+"PPI::Statement::BEGIN@168" -> "PPI::Statement::Null::BEGIN@47";
+"PPI::Statement::BEGIN@168" -> "PPI::Statement::Null::BEGIN@43";
+}