diff --git a/vidocp/utils/post_processing.py b/vidocp/utils/post_processing.py
index 79626d2..a3a04b1 100644
--- a/vidocp/utils/post_processing.py
+++ b/vidocp/utils/post_processing.py
@@ -43,6 +43,7 @@ def adjacent(a, b):
     """
 
     def adjacent2d(g, h, i, j, k, l):
+        #print(adjacent1d(g, h) and any(k <= p <= l for p in [i, j]))
         return adjacent1d(g, h) and any(k <= p <= l for p in [i, j])
 
     if any(x is None for x in (a, b)):
@@ -78,6 +79,7 @@ def __remove_isolated_unsorted(rectangles):
 
 def __remove_isolated_sorted(rectangles):
     def is_connected(left, center, right):
+        # print(left,center,right, list(starmap(adjacent, [(left, center), (center, right)])))
         return any(starmap(adjacent, [(left, center), (center, right)]))
     rectangles = list(map(xywh_to_vec_rect, rectangles))