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