corners.rep

0
11
15
0
f -1
a 1 1
a 2 2
a 3 3
a 4 4
a 5 100000
r 6 10
a 7 100
r 7 200
a 8 100
r 8 50
a 9 100
r 9 100
a 10 100
r 10 0