0	1
0	0
0	2
0	3
0	4
0	5
0	6
0	7
0	8
0	9
0	10
0	11
0	12
1	0
1	1
1	2
1	3
1	4
1	5
1	6
1	7
1	8
1	9
1	10
1	11
1	12
1	13
1	14
2	0
2	1
2	2
2	3
2	4
2	5
0	1
0	2
0	3
0	4
1	0
1	1
1	2
1	3
1	4
1	5
2	1
2	2
3	0
3	1
3	2
3	3
4	0
4	1
4	2
5	0
5	1
5	2
5	3
5	4
5	5
5	6
5	7
5	8
5	9
5	10
5	11
6	1
6	2
6	3
6	4
6	5
6	6
6	7
6	8
6	9
6	10
6	11
6	12
7	0
7	1
7	2
7	3
7	4
0	1
0	2
1	0
1	1
1	2
1	3
2	0
2	1
2	2
2	3
2	4
2	5
2	6
2	7
2	8
2	9
2	10
2	11
2	12
2	13
2	14
2	15
2	16
2	17
2	18
0	2
0	1
1	0
1	1
1	2
1	3
1	4
1	5
1	6
1	7
1	8
1	9
1	10
1	11
1	12
1	13
2	1
2	0
2	2
0	2
0	1
0	3
0	4
1	0
1	2
1	3
1	4
1	6
1	7
1	8
1	9
1	10
2	0
2	1
2	2
3	0
3	1
3	2
0	1
0	2
0	3
0	4
0	5
0	6
0	7
0	8
0	9
0	10
0	11
0	12
0	13
0	14
0	15
0	16
0	17
0	18
0	19
0	20
0	21
0	22
1	0
1	1
1	2
1	3
1	4
1	5
1	6
1	7
1	8
1	9
1	10
1	11
2	0
2	1
2	2
2	3
2	4
2	5
2	6
2	7
2	8
2	9
2	10
2	11
2	12
3	0
3	1
3	2
3	3
4	0
4	1
4	2
4	3
4	4
4	5
4	6
4	7
5	0
5	1
5	2
5	3
5	4
5	5
5	6
5	7
5	8
6	0
6	1
6	2
6	3