diff --git a/spdl/multiparty/test-variants.py b/spdl/multiparty/test-variants.py
new file mode 100755
index 0000000..a5cadb7
--- /dev/null
+++ b/spdl/multiparty/test-variants.py
@@ -0,0 +1,31 @@
+#!/usr/bin/python
+#
+#
+import commands
+
+def testvariant(variant):
+	s = "./multinsl-generator.py"
+	s += " 4 %s" % (variant)
+	s += " | scyther -a -r5 -m2 --summary"
+	print s
+	s += " | grep \"failed:\""
+	out = commands.getoutput(s)
+	if out == "":
+		print "Okay"
+		return True
+	else:
+		print out
+		return False
+
+def main():
+	good = []
+	for i in range (0,32):
+		print i
+		if testvariant (i):
+			good.append(i)
+	print
+	print "Good variants:"
+	print good
+		
+
+main()