Do you see any bacon to the right of the doughnut on the left side of the image?
No, there is cream to the right of the doughnut.
    src        edge_attr  dst
0     0   to the left of    8
1     1  to the right of    2
2     2   to the left of    5
3     2   to the left of    1
4     3   to the left of    8
5     3  to the right of    4
6     4   to the left of    3
7     5               on    1
8     5  to the right of    2
9     7               on    6
10    8  to the right of    3
11    8  to the right of    0