4
3
9
0 0 0 3 2 3 2 5 5 5 5 2 3 2 3 0 0 0
5
1 1 1 2 2 2 2 1 1 1
5
3 3 3 4 4 4 4 3 3 3
1
6
0 0 0 2 0 1 1 1 1 0 0 0
3
5
2 2 2 3 3 3 3 2 2 2
5
1 1 1 4 4 4 4 1 1 1
5
0 0 0 5 5 5 5 0 0 0
2
5
1 0 2 0 2 3 1 3 1 0
5
0 2 3 2 3 5 0 5 0 2