What type of vehicle is to the left of the crates that look yellow and blue?
The vehicle is a train car.
     src        edge_attr  dst
0      0  to the right of   27
1      0  to the right of    5
2      0   to the left of   20
3      0  to the right of    7
4      0  to the right of   32
..   ...              ...  ...
154   39  to the right of    3
155   39  to the right of    2
156   39  to the right of    1
157   39   to the left of    0
158   40   to the left of   37

[159 rows x 3 columns]