[3, 1, 3, 1]
0
[10, 1, 3, 1]
1
[10, 1, 3, 1]
1
[10, 1, 10, 1]
0
[6, 1, 6, 1]
0
[3, 1, 10, 1]
1
[6, 1, 6, 1]
0
[6, 1, 3, 1]
1
[3, 1, 10, 1]
1
[3, 1, 3, 1]
0