diff --git a/examples/tests.modal b/examples/tests.modal
index 7a1698f..d2a891d 100644
--- a/examples/tests.modal
+++ b/examples/tests.modal
@@ -39,6 +39,18 @@ compare (abc abc abc) (#t) test
 
 replace-empty abc = ?y test
 
+?(?-) (Connecting register output)
+
+<> (connect ?x ?y ?z) (?x-?y?z)
+
+connect foo bar baz = foo-barbaz test
+
+?(?-) (Inline register)
+
+<> inline?register ERROR
+
+(inline egister) = (inline egister) test
+
 ?(?-) (Guards setups)
 
 <> (join (String ?x) (String ?y)) ((?x ?y) =)