--- /dev/null
+[name]
+Handling of E<> Unicode escape
+
+[options]
+encoding groff
+
+[input]
+=head1 perlfaq4 SNIPPET
+
+The trick to this problem is avoiding accidental autovivification. If
+you want to check three keys deep, you might naE<0xEF>vely try this:
+
+[output]
+.SH "perlfaq4 SNIPPET"
+.IX Header "perlfaq4 SNIPPET"
+The trick to this problem is avoiding accidental autovivification. If
+you want to check three keys deep, you might na\[u00EF]vely try this: