1 3b0f3d61 2020-01-22 neels --- test003.left.txt
 2 3b0f3d61 2020-01-22 neels +++ test003.right.txt
 3 81b40973 2020-01-22 neels @@ -1,5 +1,4 @@
 4 3b0f3d61 2020-01-22 neels -a
 5 3b0f3d61 2020-01-22 neels +x
 6 3b0f3d61 2020-01-22 neels  b
 7 3b0f3d61 2020-01-22 neels  c
 8 3b0f3d61 2020-01-22 neels -d
 9 3b0f3d61 2020-01-22 neels -e
10 3b0f3d61 2020-01-22 neels +y