diff --git a/a b/a
new file mode 100644
index 0000000..e69de29
diff --git a/b b/b
new file mode 100644
index 0000000..e69de29
diff --git a/c b/c
new file mode 100644
index 0000000..e69de29
diff --git a/git1 b/git1
new file mode 100644
index 0000000..e69de29
diff --git a/git2 b/git2
new file mode 100644
index 0000000..e69de29
diff --git a/git3 b/git3
new file mode 100644
index 0000000..e69de29