Are the metal tongs in the top part of the image?
No, the tongs are in the bottom of the image.
     src        edge_attr  dst
0      0   to the left of   31
1      0  to the right of   28
2      1  to the right of   16
3      1  to the right of    4
4      1     covered with    0
..   ...              ...  ...
183   32               of   19
184   33  to the right of   28
185   33  to the right of   30
186   33   to the left of    8
187   33   to the left of    9

[188 rows x 3 columns]