Is that box green and small?
No, the box is small but brown.
    src        edge_attr  dst
0     0  to the right of   16
1     0   to the left of    6
2     0   to the left of   10
3     0   to the left of    7
4     2   to the left of    4
5     2   to the left of   15
6     2  to the right of   13
7     3   to the left of    9
8     3   to the left of    5
9     3  to the right of    8
10    4  to the right of    2
11    4  to the right of   13
12    5  to the right of   10
13    5  to the right of    3
14    6  to the right of    0
15    6   to the left of   10
16    6   to the left of   15
17    7   to the left of   10
18    7  to the right of    0
19    8   to the left of   12
20    8   to the left of    3
21    9               on   14
22    9  to the right of    3
23   10   to the left of   15
24   10  to the right of    7
25   10   to the left of    5
26   10  to the right of    6
27   10  to the right of    0
28   10  to the right of   11
29   11   to the left of   10
30   12               on    3
31   12  to the right of    8
32   13   to the left of    2
33   13   to the left of    4
34   13   to the left of   15
35   14  to the right of   16
36   15  to the right of   10
37   15  to the right of    2
38   15  to the right of    6
39   15  to the right of   13
40   16   to the left of    0
41   16   to the left of   14