diff --git a/line-added-after.txt b/line-added-after.txt
new file mode 100644
index 0000000..b3e6e98
--- /dev/null
+++ b/line-added-after.txt
@@ -0,0 +1,8 @@
+1
+2
+3
+4
+NEW LINE
+5
+6
+7
diff --git a/line-added-before.txt b/line-added-before.txt
new file mode 100644
index 0000000..d3864b5
--- /dev/null
+++ b/line-added-before.txt
@@ -0,0 +1,8 @@
+1
+2
+3
+NEW LINE
+4
+5
+6
+7
diff --git a/line-changed-after.txt b/line-changed-after.txt
new file mode 100644
index 0000000..8c2f283
--- /dev/null
+++ b/line-changed-after.txt
@@ -0,0 +1,7 @@
+1
+2
+3
+4
+CHANGED LINE
+6
+7
diff --git a/line-changed-before.txt b/line-changed-before.txt
new file mode 100644
index 0000000..4f78829
--- /dev/null
+++ b/line-changed-before.txt
@@ -0,0 +1,7 @@
+1
+2
+CHANGED LINE
+4
+5
+6
+7
diff --git a/line-changed.txt b/line-changed.txt
new file mode 100644
index 0000000..7a3bd9a
--- /dev/null
+++ b/line-changed.txt
@@ -0,0 +1,7 @@
+1
+2
+3
+CHANGED LINE
+5
+6
+7
diff --git a/line-deleted.txt b/line-deleted.txt
new file mode 100644
index 0000000..6275511
--- /dev/null
+++ b/line-deleted.txt
@@ -0,0 +1,6 @@
+1
+2
+3
+5
+6
+7
diff --git a/line-removed-after.txt b/line-removed-after.txt
new file mode 100644
index 0000000..df27033
--- /dev/null
+++ b/line-removed-after.txt
@@ -0,0 +1,6 @@
+1
+2
+3
+4
+6
+7
diff --git a/line-removed-before.txt b/line-removed-before.txt
new file mode 100644
index 0000000..5107bc0
--- /dev/null
+++ b/line-removed-before.txt
@@ -0,0 +1,6 @@
+1
+2
+4
+5
+6
+7
diff --git a/no-change.txt b/no-change.txt
new file mode 100644
index 0000000..06e567b
--- /dev/null
+++ b/no-change.txt
@@ -0,0 +1,7 @@
+1
+2
+3
+4
+5
+6
+7