Where is it?
This is at the display.
    src        edge_attr  dst
0     1  to the right of    2
1     2   to the left of   15
2     2   to the left of   17
3     2   to the left of   16
4     2  to the right of   11
5     2   to the left of    7
6     2   to the left of    5
7     2  to the right of   10
8     2   to the left of    8
9     2   to the left of    1
10    2   to the left of    4
11    3  to the right of   13
12    3  to the right of   12
13    3  to the right of   11
14    3   to the left of    5
15    3  to the right of   14
16    4  to the right of    9
17    4  to the right of    2
18    5  to the right of    2
19    5  to the right of    3
20    7  to the right of    2
21    8  to the right of    2
22    9   to the left of    4
23   10   to the left of    2
24   10   to the left of   14
25   10   to the left of   13
26   10   to the left of   12
27   11   to the left of   13
28   11   to the left of   14
29   11   to the left of    2
30   11   to the left of    3
31   12  to the right of   10
32   12   to the left of   13
33   12   to the left of   14
34   12   to the left of    3
35   13  to the right of   10
36   13   to the left of    3
37   13   to the left of   14
38   13  to the right of   12
39   13  to the right of   11
40   14  to the right of   13
41   14   to the left of    3
42   14  to the right of   10
43   14  to the right of   12
44   14  to the right of   11
45   15  to the right of    2
46   16  to the right of    2
47   17               on    8
48   17  to the right of    2