"Index"	"Entry"	"Graph"	"Dew_ID"
1	1	1	-1
2	2	1	-1
3	3	1	-1
4	6	1	1
5	7	1	1
6	8	1	1
7	9	1	1
8	10	1	1
9	11	1	1
15	1	3	-2
16	2	3	-2
17	3	3	2
18	4	3	2