$ git show -m main
commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (from 9a6d4949b6b76956d9d5e26f2791ec2ceff5fdc0)
Merge: 9a6d494 c7a2ab9
Author: A U Thor <author@example.com>
Date:   Mon Jun 26 00:04:00 2006 +0000

    Merge branch 'side'

diff --git a/dir/sub b/dir/sub
index cead32e..992913c 100644
--- a/dir/sub
+++ b/dir/sub
@@ -4,3 +4,5 @@ C
 D
 E
 F
+1
+2
diff --git a/file0 b/file0
index b414108..10a8a9f 100644
--- a/file0
+++ b/file0
@@ -4,3 +4,6 @@
 4
 5
 6
+A
+B
+C

commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (from c7a2ab9e8eac7b117442a607d5a9b3950ae34d5a)
Merge: 9a6d494 c7a2ab9
Author: A U Thor <author@example.com>
Date:   Mon Jun 26 00:04:00 2006 +0000

    Merge branch 'side'

diff --git a/dir/sub b/dir/sub
index 7289e35..992913c 100644
--- a/dir/sub
+++ b/dir/sub
@@ -1,4 +1,8 @@
 A
 B
+C
+D
+E
+F
 1
 2
diff --git a/file0 b/file0
index f4615da..10a8a9f 100644
--- a/file0
+++ b/file0
@@ -1,6 +1,9 @@
 1
 2
 3
+4
+5
+6
 A
 B
 C
diff --git a/file1 b/file1
new file mode 100644
index 0000000..b1e6722
--- /dev/null
+++ b/file1
@@ -0,0 +1,3 @@
+A
+B
+C
diff --git a/file2 b/file2
deleted file mode 100644
index 01e79c3..0000000
--- a/file2
+++ /dev/null
@@ -1,3 +0,0 @@
-1
-2
-3
diff --git a/file3 b/file3
deleted file mode 100644
index 7289e35..0000000
--- a/file3
+++ /dev/null
@@ -1,4 +0,0 @@
-A
-B
-1
-2
$