10
1.0 0 1 0 1 1 1
2.0 0 2 0 0 0 0
1.0 0 3 0 1 1 1
2.0 0 4 0 0 0 0
1.0 0 5 0 1 1 1
2.0 0 6 0 0 0 0
1.0 0 7 0 1 1 1
2.0 0 8 0 0 0 0
1.0 0 9 0 1 1 1
2.0 0 10 0 0 0 0
9
1 1 1 0 1
1 1 1 1 2
1 1 1 2 3
1 1 1 3 4
1 1 1 4 5
1 1 1 5 6
1 1 1 6 7
1 1 1 7 8
2 1 1 8 9