diff --git a/flax/subs/2-4_money b/flax/subs/2-4_money
new file mode 100644
--- /dev/null
+++ b/flax/subs/2-4_money
@@ -0,0 +1,3 @@
+f6 : 0.38
+f7 : 0.78
+ramp9-stairs : 1