diff --git a/examples/regulus/toy0/Toy0GerE.gf b/examples/regulus/toy0/Toy0GerE.gf
new file mode 100644
index 000000000..00b4b79a7
--- /dev/null
+++ b/examples/regulus/toy0/Toy0GerE.gf
@@ -0,0 +1,6 @@
+--# -path=.:present:prelude
+
+concrete Toy0GerE of Toy0 = Toy0IE with
+  (Grammar = GrammarGer),
+  (Lexicon = LexiconGer) ;
+
diff --git a/examples/regulus/toy0/Toy0IE.gfe b/examples/regulus/toy0/Toy0IE.gfe
new file mode 100644
index 000000000..992708554
--- /dev/null
+++ b/examples/regulus/toy0/Toy0IE.gfe
@@ -0,0 +1,23 @@
+--# -resource=/home/aarne/GF/lib/present/LangEng.gfc
+--# -path=.:present:prelude
+
+-- to compile: gf -examples Toy0IE.gfe
+
+incomplete concrete Toy0IE of Toy0 = open Grammar, Lexicon in {
+
+lincat
+  Spec = Det ;
+  Noun = N ;
+  NP   = Utt ;
+
+lin
+  SpecNoun every_Det house_N = in Utt "every house" ;
+
+  One = in Det "one" ;
+  Two = in Det "two" ;
+
+  Felis = in N "cat" ;
+  Canis = in N "dog" ;
+
+}
+
diff --git a/lib/resource-1.0/Makefile b/lib/resource-1.0/Makefile
index f27cb7ccf..922a2a494 100644
--- a/lib/resource-1.0/Makefile
+++ b/lib/resource-1.0/Makefile
@@ -124,5 +124,6 @@ gfdoc:
 	mv ../prelude/*.html doc/gfdoc
 
 clean:
-	-rm */*.gfc */*.gfr */*.gf~
+	-rm */*.gfc */*.gfr */*.gf~ ../*/*.gfc ../*/*.gfr ../*/*.gf~ ../compiled.tgz langs.gfcm
+