diff --git a/src/TernaryGraph.purs b/src/TernaryGraph.purs
index 722b667..e7a15c2 100644
--- a/src/TernaryGraph.purs
+++ b/src/TernaryGraph.purs
@@ -5,10 +5,10 @@ import Prelude ( discard, class Monoid, class Semigroup, Unit, ($), (<<<), (<>),
 import Data.Array ((!!), concat, cons, mapWithIndex, range)
 import Data.Functor (map)
 import Data.Int as Int
+import Data.List (fold)
 import Data.Maybe
 import Data.Number (cos, pi, sin)
 import Data.Number.Format (toString)
-import Data.List (fold)
 import Data.Ord ((<))
 import Data.Ring (negate)
 import Data.Set as Set