Which side of the picture is the box on?
The box is on the right of the image.
    src        edge_attr  dst
0     2               of    6
1     3               in    6
2     4  to the right of    5
3     5   to the left of    8
4     5   to the left of    9
5     5   to the left of    4
6     8               of    9
7     8  to the right of    5
8     9               in    6
9     9  to the right of    5
10   11               of    9