+ <*>
| + <*>
| | + <*>
-| | | + pure ((.) ((flip ($)) (const id)) . ((.) (.) . ((.) (.) . ((.) (const id) . const id))))
-| | | ` def let_3
-| | | ` <*>
-| | | + <*>
-| | | | + pure (const id)
-| | | | ` def let_5
-| | | | ` <*>
-| | | | + <*>
-| | | | | + pure (const id)
-| | | | | ` rec let_3
-| | | | ` rec let_5
-| | | ` rec let_3
-| | ` def let_1
-| | ` pure ()
-| ` def let_2
+| | | + <*>
+| | | | + <*>
+| | | | | + pure ((.) ((.) (.)) . ((.) ((.) (.)) . (.) ((.) (const id))))
+| | | | | ` def name_2
+| | | | | ` pure (const id)
+| | | | ` def name_4
+| | | | ` <*>
+| | | | + <*>
+| | | | | + def name_5
+| | | | | | ` pure (const id)
+| | | | | ` def name_7
+| | | | | ` <*>
+| | | | | + <*>
+| | | | | | + pure (const id)
+| | | | | | ` rec name_4
+| | | | | ` rec name_7
+| | | | ` rec name_4
+| | | ` def name_6
+| | | ` pure ()
+| | ` ref name_2
+| ` def name_1
| ` <*>
| + <*>
-| | + pure (const id)
-| | ` def let_4
+| | + ref name_5
+| | ` def name_3
| | ` <*>
| | + <*>
| | | + pure (const id)
-| | | ` rec let_2
-| | ` rec let_4
-| ` rec let_2
-` ref let_1
+| | | ` rec name_1
+| | ` rec name_3
+| ` rec name_1
+` ref name_6