Do you see any pink meat or bacon?
Yes, there is pink bacon.
    src        edge_attr  dst
0     0  to the right of    5
1     1               on    8
2     2               on   10
3     2  to the right of    7
4     3               on    8
5     5   to the left of    7
6     5   to the left of    0
7     7               on    8
8     7  to the right of    5
9     7   to the left of    2
10    7   to the left of    9
11    9               on   10
12    9  to the right of    7