Are there briefcases or mirrors?
No, there are no mirrors or briefcases.
    src        edge_attr  dst
0     0  to the right of   22
1     0  to the right of   19
2     1   to the left of    4
3     1      in front of   20
4     1               in    6
..  ...              ...  ...
76   22   to the left of   12
77   22   to the left of   17
78   22               in    6
79   22   to the left of    8
80   22             near   20

[81 rows x 3 columns]