-import "StandardLibrary"\r
-\r
-s1 = Set.set [3,2,1,4]\r
-s2 = Set.set [9,8,3,2]\r
-s1s2 = Set.union s1 s2\r
-\r
-main = show s1s2\r
---\r
+import "StandardLibrary"
+
+s1 = Set.set [3,2,1,4]
+s2 = Set.set [9,8,3,2]
+s1s2 = Set.union s1 s2
+
+main = show s1s2
+--
set [1, 2, 3, 4, 8, 9]
\ No newline at end of file