diff --git a/chap1.txt b/chap1.txt
index 01f3e67..54805cf 100644
--- a/chap1.txt
+++ b/chap1.txt
@@ -24,4 +24,5 @@ How does this happen? How does a team of previously ordinary athletes
 transform into world champions with tiny changes that, at first glance, would
 seem to make a modest difference at best? Why do small improvements
 accumulate into such remarkable results, and how can you replicate this
-approach in your own life?
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+approach in your own life?
+hello
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diff --git a/chap2.txt b/chap2.txt
index 00ef92a..602f477 100644
--- a/chap2.txt
+++ b/chap2.txt
@@ -17,4 +17,5 @@ money multiplies through compound interest, the effects of your habits multiply
 as you repeat them. They seem to make little difference on any given day and yet
 the impact they deliver over the months and years can be enormous. It is only
 when looking back two, five, or perhaps ten years later that the value of good
-habits and the cost of bad ones becomes strikingly apparent.
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+habits and the cost of bad ones becomes strikingly apparent.
+hello world 
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