diff --git a/README.md b/README.md
index b9ad048..c7352df 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ More on the theoretical background can be seen on [arXiv](https://arxiv.org/abs/
     * magnetic entities -->
     * pairs -->
 - Compair single pair run to multiple pair run --> it is the same
-- Check behavior by distance to test symmetry and Green function phase -->
+- Check behavior by distance to test symmetry and Green function phase --> it is symmetric and decays by distance in an AFM way
 - Check behavior by orbital indexing -->
 
 ## Developing