Does the box look large?
No, the box is small.
    src        edge_attr  dst
0     0  to the right of    2
1     2   to the left of    0
2     3          next to    4
3     3   to the left of    7
4     4             near    3
5     4  to the right of   12
6     5            above   10
7     5             near    6
8     6            below   12
9     6             near    5
10    7  to the right of    3
11   10               in    9
12   10            below    5
13   12   to the left of    4
14   12            above    6