How large is the container that is on the right side of the picture?
The box is small.
    src        edge_attr  dst
0     0               on    2
1     0  to the right of   10
2     0  to the right of    4
3     1  to the right of   13
4     2  to the right of    4
5     2  to the right of   10
6     3  to the right of    4
7     3  to the right of    8
8     4   to the left of    6
9     4   to the left of    7
10    4   to the left of   11
11    4   to the left of    3
12    4   to the left of    5
13    4   to the left of    2
14    4  to the right of   10
15    4   to the left of   14
16    4   to the left of    0
17    5  to the right of   10
18    5  to the right of    4
19    6  to the right of    4
20    6  to the right of   10
21    7  to the right of    4
22    7  to the right of   10
23    8  to the right of   10
24    8   to the left of    3
25    8   to the left of   12
26    8   to the left of   13
27   10   to the left of    2
28   10   to the left of    6
29   10   to the left of   14
30   10   to the left of    0
31   10   to the left of    8
32   10   to the left of    7
33   10   to the left of    4
34   10   to the left of   11
35   10   to the left of    5
36   11  to the right of    4
37   11  to the right of   10
38   12  to the right of    8
39   13   to the left of    1
40   13  to the right of    8
41   14  to the right of   10
42   14  to the right of    4