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