[1, 7, 1, 10]
1
[1, 4, 1, 7]
1
[1, 5, 1, 1]
1
[1, 6, 1, 8]
1
[1, 2, 1, 8]
1
[1, 3, 1, 8]
1
[1, 7, 1, 7]
0
[1, 8, 1, 5]
1
[1, 8, 1, 8]
0
[1, 7, 1, 3]
1