1 c8846eb9 2020-10-12 neels --- test103.left-P.txt
 2 c8846eb9 2020-10-12 neels +++ test103.right-P.txt
 3 c8846eb9 2020-10-12 neels @@ -1,5 +1,4 @@
 4 c8846eb9 2020-10-12 neels -a
 5 c8846eb9 2020-10-12 neels +x
 6 c8846eb9 2020-10-12 neels  b
 7 c8846eb9 2020-10-12 neels  c
 8 c8846eb9 2020-10-12 neels -d
 9 c8846eb9 2020-10-12 neels -e
10 c8846eb9 2020-10-12 neels +y