0	1	4	7	11
0	3	9	1	5
0	1	5	6	10
0	8	10	1	6
0	7	14	1	8
0	7	13	1	9
0	8	13	1	9
0	1	11	2	6
0	1	12	3	14
0	1	12	5	9
0	2	9	1	15
0	8	4	1	16
0	7	3	2	2
0	7	7	2	2
0	7	11	2	4
0	2	4	7	15
0	2	5	3	2
0	2	10	2	8
0	6	10	2	8
0	2	10	2	13
0	2	13	2	10
0	2	11	5	13
0	2	11	7	12
0	7	2	2	12
0	5	12	2	13
0	6	13	2	13
0	5	6	3	2
0	5	12	3	4
0	3	9	6	10
0	8	10	3	9
0	3	10	4	4
0	3	11	8	12
0	6	8	3	14
0	6	9	5	11
0	5	13	5	14
0	5	14	6	9
0	7	7	5	14
0	7	13	6	3
0	6	5	6	15
0	7	14	6	8
0	6	12	6	9
0	6	9	6	14
0	6	14	6	9
0	6	10	6	15
0	6	12	6	14