5.50 2
0.00 0
3.00 1
8.00 1
0.00 0
0.00 0
0.00 0
0.00 0
7.00 2
9.00 1
0.00 0
0.00 0
7.00 1
0.00 0
8.00 1
0.00 0
7.00 1
9.00 1
0.00 0
0.00 0
7.00 1
0.00 0
0.00 0
9.00 1
0.00 0