diff --git a/hello.md b/hello.md
index 094f4fe..e1e96ce 100644
--- a/hello.md
+++ b/hello.md
@@ -1,7 +1,11 @@
+## Introduction
+
+Introduction
+
 ## Hello
 Hello *Tatiana*
 ## Goodbye
-Goodbye Tatiana
+Goodbye *Tatiana*
Stage this hunk [y,n,q,a,d,/,s,e,?]? s
Split into 2 hunks.
@@ -1,6 +1,10 @@
+## Introduction
+
+Introduction
+
 ## Hello
 Hello *Tatiana*
 ## Goodbye
Stage this hunk [y,n,q,a,d,/,j,J,g,e,?]? n
@@ -1,7 +5,7 @@
 ## Hello
 Hello *Tatiana*
 ## Goodbye
-Goodbye Tatiana
+Goodbye *Tatiana*
Stage this hunk [y,n,q,a,d,/,K,g,e,?]? y