Is the box in the bottom part of the picture?
No, the box is in the top of the image.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of    4
2     1   to the left of    6
3     1   to the left of    3
4     2  to the right of    4
5     2  to the right of    5
6     3  to the right of    1
7     3   to the left of   10
8     3   to the left of    8
9     3   to the left of   11
10    4   to the left of    0
11    4   to the left of    2
12    5   to the left of   10
13    5   to the left of    2
14    5   to the left of    0
15    5   to the left of   11
16    5   to the left of    8
17    6               in    3
18    6  to the right of    1
19    8  to the right of    5
20    8  to the right of    3
21   10  to the right of    3
22   10  to the right of    5
23   11               in    9
24   11  to the right of    3
25   11  to the right of    5