1	1
4	1
3	1
4	0
1	0
1	0
1	0
1	0
10	1
10	1
1	0
1	0
3	0
4	0
4	1
2	1
1	1
1	1
5	0
5	0
4	0
3	0
2	0
1	0
2	1	1
2	1	1
1	1	1
2	0	1
2	0	1
4	0	1
3	1	1
2	0	1
4	0	1
1	0	0
2	1	1