Is it an office or a shop?
It is a shop.
     src        edge_attr  dst
0      0   to the left of   14
1      0  to the right of    8
2      0  to the right of   11
3      1   to the left of    3
4      1   to the left of    6
..   ...              ...  ...
111   18   to the left of   13
112   18   to the left of    1
113   19  to the right of    4
114   19  to the right of   12
115   19  to the right of    8

[116 rows x 3 columns]