a 3 1 41 23
r 18 1 19 1
a 38 0 41 0
r 41 18 41 23
r 40 20 41 23
r 34 21 41 23
r 30 22 41 23
r 26 23 41 23
r 16 23 17 23
a 3 24 15 24
a 4 25 14 25
a 4 26 12 26
a 3 27 9 27
a 2 28 7 28
a 0 29 4 30
a 0 31 2 31
r 9 10 9 10
r 10 26 10 26
r 17 22 17 22
r 21 8 21 8
r 23 15 23 15
r 27 5 27 5
r 36 14 36 14
r 39 3 39 3