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