--- /dev/null
+digraph {
+graph [overlap=false]
+subgraph cluster_HTTP_Date {
+ label="HTTP::Date";
+ "HTTP::Date::BEGIN@13";
+ "HTTP::Date::BEGIN@10";
+}
+subgraph cluster_LWP_UserAgent {
+ label="LWP::UserAgent";
+ "LWP::UserAgent::BEGIN@12";
+}
+subgraph cluster_vars {
+ label="vars";
+ "vars::import";
+}
+subgraph cluster_strict {
+ label="strict";
+ "strict::import";
+}
+"HTTP::Date::BEGIN@10" -> "strict::import";
+"LWP::UserAgent::BEGIN@12" -> "HTTP::Date::BEGIN@13";
+"HTTP::Date::BEGIN@13" -> "vars::import";
+"LWP::UserAgent::BEGIN@12" -> "HTTP::Date::BEGIN@10";
+}